Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
167-T2601-1
Service Bulletin/Repair Instructions
2011 – Current model year Hino Conventional and 2013 – 2020 model year Hino COE trucks equipped with reprogrammable control modules supported by the Hino Repro Server When reprograming a control module that is supported by the Hino Reprogramming server such as an Engine, Vehicle or Doser control module (ECU, VCS, DCU), the error below may be seen in DX3 when attempting to reprogram. This is typically the result of the VIN not being registered with the Hino Repro Server. This will require creation of an INF file via the DX3 and registering the file on the Hino Repro Server.
167-T2406-1
Service Bulletin/Repair Instructions
After connecting to a truck using DX3, it may be necessary to review or create a DX Diagnostic Report for review.
167-T2406-2
Service Bulletin/Repair Instructions
This article will provide dealership technicians with information on how to open a tech assist case and discuss what is required when opening a Tech Assist Case.
167-T2304-1
Service Bulletin/Repair Instructions
The purpose of this procedure is to provide instructions in how to properly record Nox Sensors using DX3
167-T2301-7
Service Bulletin/Repair Instructions
RECOVERING THE DOSER CONTROL UNIT (DCU) AFTER A FAILED PROGRAMMING EVENT â DCU BLANK. TT-23-011
167-W2301-1
Service Bulletin/Repair Instructions
CONVENTIONAL NITROGEN OXIDE (NOX) SENSOR â AAPD0
167-W2301-3
Service Bulletin/Repair Instructions
CONVENTIONAL DIESEL PARTICULATE FILTER (DPF) â AASW0
167-B2212-2
Service Bulletin/Repair Instructions
2011MY-2021MY CONVENTIONAL EXTERIOR MIRROR STAY. The subject vehicle may experience an exterior mirror stay that is loose or drifts slightly from its position. An enhanced mirror stay, mirror stay mount, related fasteners and revised torque specifications have been released to correct this condition. This procedure provides directions for installation of the enhanced components. Reports of looseness have accompanied reports that vehicle operators have folded exterior mirrors inward. As clearly stated in the Hino ownerâs manual, the structure of the mirror stay does not allow for folding.
167-T2211-2
Service Bulletin/Repair Instructions
The purpose of this procedure is to provide instructions in how to perform a manual regen recording on Hino Trucks equipped with a 5th or 7th exhaust fuel injector with DX3.
167-T2211-5
Service Bulletin/Repair Instructions
The purpose of this procedure is to provide instructions in performing an injection quantity test on 2011 and newer Conventional or COE series trucks with DX3.
167-T2211-6
Service Bulletin/Repair Instructions
The purpose of this procedure is to provide instructions in how to properly record NOx sensors using DX3.
167-T2211-3
Service Bulletin/Repair Instructions
The purpose of this procedure is to provide instructions in performing DCU programming on 2011 and newer Conventional or COE series trucks.
167-B2206-1
Service Bulletin/Repair Instructions
CONVENTIONAL CAB STRUCTURE FRONT MOUNT REPAIR
167-W2205-3
Service Bulletin/Repair Instructions
CONVENTIONAL AFTER TURBO CATALYST (ATC) â AAPA0. WP-22-010
167-T2203-1
Service Bulletin/Repair Instructions
DIESEL NITROGEN OXIDE (NOX) SENSOR PART NUMBER CHANGE TECH TIP TT-22-004
167-B2112-1
Service Bulletin/Repair Instructions
SB-21-002 CONVENTIONAL FUEL SENDER LEAK. Certain vehicles may exhibit fuel residue accumulation around the fuel level sensor or cover plate in certain conditions, including if the vehicle is equipped with dual fuel tanks. Updated fuel level sensor bolt sealing washers have been made available to address this condition.
SA-14-021
Service Bulletin/Repair Instructions
This service bulletin involves inspecting the DEF injector area for coolant leakage, nozzle connectors, shield, lines and side fuel tank (if equipped) for potential damage prior to signing off when receiving Hino trucks. The areas pictured below have been seen with damage. In the event that a subject truck is damaged, these parts would need to be repaired to correct this concern.
167-R2010-2
Service Bulletin/Repair Instructions
The seal structure of the dosing valve of the DEF Injector may be inadequate. With an inadequate seal, water or DEF may enter inside the coil of the dosing valve from the seal, causing the DEF Injector to be inoperative.
167-E2010-4
Service Bulletin/Repair Instructions
May cause the MIL to illuminate due to the following: DEF quality misdetection, internal temp sensor failure, operating voltage misdetection, or failure of the internal power supply circuit capacitor.
167-T1908-03
Service Bulletin/Repair Instructions
The following tech tip is to assist in replacing the engine fuel filter.
167-T1908-01
Service Bulletin/Repair Instructions
The following tech tip is for fixing hard steering or power steering pump noise on a Hino Conventional truck.
167-B1905-02
Service Bulletin/Repair Instructions
SB-19-003 AIR TANK CRACK
167-b1903-02
Service Bulletin/Repair Instructions
SB-19-009 P204B DTC WORKSHOP MANUAL CORRECTION. Workshop manual correction of Diagnostic Trouble Code (DTC) P204B.
167-B1811-01
Service Bulletin/Repair Instructions
SB-18-030 Air Spring Shield
167-B1808-02
Service Bulletin/Repair Instructions
SA-18-018 HINO XL SERIES PARTS AND SERVICE SUPPORT
167-B1802-02
Service Bulletin/Repair Instructions
A subject vehicle may experience a reoccurring complaint where excessive diesel fuel residue develops around the fuel level sender and/or auxiliary hole plug on factory installed single or dual fuel tank configurations. An enhanced gasket, bolts and updated installation torque are available for the fuel tank level sender and auxiliary hole plug to resolve this condition.
167-B1802-01
Service Bulletin/Repair Instructions
The subject vehicle may experience low power and/or an uncommanded stop lamp illumination. An enhanced brake pedal return sping is available to maintain the brake pedal static position. This procedure provides direction for installation of the brake pedal retun spring and brake lamp wwitch adjustment.
167-R1701-03
Service Bulletin/Repair Instructions
17MY vehicles contain the function to monitor PM sensor performance, however because the threshold for detection logic is not appropriate, the engine ECU may not detect a malfunction of the PM sensor. The following procedure provides direction for reprogramming the PM sensor. Certain 17MYCOE Trucks equipped with a J05 engine
167-T1701-03
Service Bulletin/Repair Instructions
Beginning with the 2017 model year, Hino changed the standard battery from a group 27 to a group 31. In the event that a group 27 battery must be replaced, it is recommended to use the group 31 as the service replacement for 2014MY and newer units. 2014MY-2016MY Hino Conventional trucks
167-B1704-02
Service Bulletin/Repair Instructions
SB?17?004 Enhanced engine ECU (Electronic Control Unit) software has been made available to address the following conditions: Engine torque reduction has been increased to 70%, from an original 50%, when the engine ECU detects a P244B ? Incomplete Regeneration, in conjunction with the soot level indicator in the instrument cluster reaching 10 bars. Detection threshold change for DTC (Diagnostic Trouble Code)P20DF ? Aftertreatment Fuel Injection Line Pressure Sensor Signal Too Low. PTO (Power Take Off) control updates. ? Enable DPR (Diesel Particulate Reduction) auto regeneration during PTO operation. ? Engine speed will be increased to "Preset PTO engine speed 2" when idle up signal is provided to "PTO SWITCH 2".
Floor Mats Flyer
Service Bulletin/Repair Instructions
Floor mats sale for Hino Conventional (MY 2005-2017) & COE (My 2012-2017)
Hino COE MY2012+
Service Bulletin/Repair Instructions
Hino COE Quick Reference Guide
167-B1633-12
Service Bulletin/Repair Instructions
SB-16-034 A subject vehicle may exhibit one or more of the following conditions: foaming/aeration of the hydraulic fluid in the hydro boost reservoir tank accompanied by noisy brake pedal operation, illumination of the red ?BRAKE? warning lamp, or hydraulic fluid overflowing out of the hydro boost reservoir tank. If the vehicle exhibits these symptoms, the hydro boost reservoir tank requires replacement and the system must be flushed of contamination. Perform the repair procedure below to correct the situation.
167-T1609-12
Service Bulletin/Repair Instructions
TT-16-010 AIR SPRING SHIELD
SB-16-031
Service Bulletin/Repair Instructions
Service Manual Update - Correction of Workshop Manual for HINO300 Series Revision of Troubleshooting Procedure for the DTC P20DF.
167-B1426-12
Service Bulletin/Repair Instructions
SA-14-026 The broken hood grille procedure (SB-14-020) has been revised to reuse the grille nuts (SZ17906009) if possible. There is a limited quantity of the nuts available and it has been confirmed that the nuts are reusable. The revised procedure has been posted on HinoNet. Please see the picture below on which area of the procedure has been updated.
167-T1613-12
Service Bulletin/Repair Instructions
TT-16-014 COOLANT CUTOFF VALVE DIAG TIP
167-T1606-12
Service Bulletin/Repair Instructions
TT-16-005 The purpose of the tech tip is to provide information for a low power concern possibly relating to the brake switch. Hino Trucks are equipped with two brake switches. First, a stop lamp switch that is designed to activate stop lamps on the truck. Second, a brake switch that is designed to send brake application input for modules to monitor brake activation. When monitoring DXII with the brake applied, the switches should both read ON and when the brake pedal is released, they should both read OFF. If the brake is not applied (typically when accelerating) and if one switch reads ON while the other reads OFF when the brake pedal is not applied, a brake switch correlation concern is the likely cause. Perform the following to identify the switch with this concern.
Hino Conventiona
Service Bulletin/Repair Instructions
Hino reference guide for Conventional, MY2015-2017
SCB-001-16
Service Bulletin/Repair Instructions
AA3A0 - EGR VALVE REPROGRAMMING - P14BF
167-B1613-12
Service Bulletin/Repair Instructions
SB-15-048 If a 2013-2017 COE model 195h is encountered with a will not move in any gear condition and any combination of DTC's P0706, P0756, P0761, P1604, please perform the following for engineering review.
167-T1608-12
Service Bulletin/Repair Instructions
TT16-009 Current production DEF injectors contain enhancements including improvements to the aluminum housing. When replacing the DEF injector, it is necessary to install the complete DEF injector assembly (Part no. S17J0-E0020) onto the vehicle, not only the center injector portion. Replacing only the center portion of the DEF injector and reusing the existing housing WILL result in warranty charge back.
167-B1627-12
Service Bulletin/Repair Instructions
SB-16-025 Addition of vehicle condition to confirm at the time of clutch learning.
167-T1509-12
Service Bulletin/Repair Instructions
TT-15-009 During engine performance diagnostics, comparative readings from a like engine can be useful. Below are data points from a known good engine to use for comparisons.
167-B1610-12
Service Bulletin/Repair Instructions
An EGR reprogramming kit and USB interface have been sent to your dealer prematurely. These items are for an upcoming service campaign that will be released in the near future. A service procedure will follow when it becomes available. Please set these items aside to be used for the campaign when it's released.
SB-16-015
Service Bulletin/Repair Instructions
Conventional Trucks (238, 258, 268, or 338) If DTC (Diagnostic Trouble Code) P0611: Fuel Injector Driver Charge Circuit - circuit Low has set in the engine ECU (Electronic Control Unit) and the workshop manual diagnostic procedure has led to ECU replacement.
RCB-004-16
Service Bulletin/Repair Instructions
Emissions Recall - PM Sensor & Engine ECU Software Enhancement, verify requires the work to be performed by referencing the vehicle by VIN within the Hino Warranty System (DCS) AA2N0
PA-2016-062
Service Bulletin/Repair Instructions
Revive slip cover set for National Seating Cush-N-Aire & 2000 Series Seats. Contains both back & seat cushion covers. Made specifically to fit National Seats with 18? to 21? wide backs & 18? to 23? wide cushions.
167-T1607-12
Service Bulletin/Repair Instructions
TT-16-007 The vehicle may exhibit a MIL lamp illuminated with DTC's P20DE, P20DF, P0087, or P016F present in the engine ECU due to fuel system contamination. Fuel contamination can be defined as the presence of water, rust, algae, bacteria, poor quality fuel, or any other substance other than ultra-low sulfur fuel in the fuel system.
TT-16-007
Service Bulletin/Repair Instructions
Hino Conventional Trucks 2013-17 model year COE Truck. The vehicle may exhibit a MIL lamp illuminated with DTC's P20DE, P2DF, P0087, or P016F, present in the engine ECU due to fuel system contamination. Fuel contalmination can be defined as the presence of water, rust, algae, bacteria, poor quality fuel, or any other substance other than ultra-low sulfur fuel in the fuel system. Fuel tank corrosion is a result of contamination and is NOT considered a manufacturer's defect. Malfunctions that result from fuel contamination are NOT warrantable failures. Contamination can restrict flow to the aftertreatment dosing injector (5th or 7th injector) resulting in DTC's P20DE, P20DE and/or P20DF. 2015 through 2017 model year conventional trucks also have a fuel filter within the bubble separator. If this filter becomes restricted, this restriction can also cause DTC's P20DE, and P20DF. Contamnination can also result in DTC's P016F, and/or P0087 with or without adverse drivability symptoms. Before in depth diagnostics or repairs are performed, inspect the fuel filter housings and fuel tank(s) for signs of contamination.
SB-16-008
Service Bulletin/Repair Instructions
COE Trucks (155, 155h, 195, or 195h) If DTC (Diagnostic Trouble Code) P0611: Fuel Injector Driver Charge Circuit - Circuit Low has set in the engine ECU (Electronic Control Unit) and the workshop manual diagnostic procedure has led to ECU replacement, an enhanced engine ECU is available to prevent this DTC from recurring Replace the engine ECU with the part number listed below.
167-B1621-12
Service Bulletin/Repair Instructions
SB-16-010 Correction of the inspection of the DPR filter.
TT-16-005
Service Bulletin/Repair Instructions
General - Brake switch low power diagnosis. Conventionnal Trucks or 2013 - 16 (155, 195) COE trucks. The purpose of the tech tip is to provide information for a low power concern possibly relating to the brake switch. Hino Trucks are equipped with two brake switches. First, a stop lamp switch that is designed to activate stop lamps on the truck. Second, a brakeswitch that is designed to send brake application input for modules to monitor brake activation. When monitoring DXII with the brake applied, the switches should both read ON and when the brake pedal is released, they shoiuld both read OFF. If the brake is not applied (typically when accelerating) and if one switch reads ON while the other reads OFF when the brake pedal is not applied, a brake switch correlation concern is the likely cause. Perform the following to identify the switch with this concern.
167-B1617-12
Service Bulletin/Repair Instructions
SB-16-005 Measures when an engine stopped during clutch learning.
167-T1616-12
Service Bulletin/Repair Instructions
TT-14-031 The tech tip below is to reset the speedometer after a tire size change or rear end gear change.
TT-14-031
Service Bulletin/Repair Instructions
The tech tip below is to reset the speedometer after a tire size change or rear end gear change.
PA-2016-022
Service Bulletin/Repair Instructions
BOSTROM - LTSS (LIGHT TRUCK SUSPENSION SEAT) DESIGNED TO FIT THE HINO 155 & 195 COE ? Proven to reduce vibration to the occupant compared to the conventional static seat = LESS FATIGUE ? The suspension system can easily be adjusted to the weight of the driver
167-T1601-12
Service Bulletin/Repair Instructions
TT-15-013 To provide a better determination of a DPF?s internal condition, a Special Service Tool (SST) has been developed. An explanation of SST-HDT-650590 and a brief DPF inspection follows below.
167-T1602-12
Service Bulletin/Repair Instructions
TT-15-031 The tech tip below is to set or change road speed on a Hino Conventional or COE truck. The below procedure and screen shots were taken from a Conventional truck. Make sure to select 600 series for a Conventional and 300 series for a COE.
PA-2011-31
Service Bulletin/Repair Instructions
Hino Trucks offers three Clarion radio options available for purchase which are detailed below.
PA-2016-002
Service Bulletin/Repair Instructions
Hino Trucks floor mats. Black durable rubber floor mats with the red Hino Trucks emblem. Easy to shake out the dirt and debris or clean it with soapy water.
SB-16-001
Service Bulletin/Repair Instructions
Correction of Workshop Manual for Hino COE correction of Clearance between the front leasf spring bracket pin and bushing - 155, 195, 155h, 195h. Correction of clearance betweeen the front leaff spring bracket pin and leaf spring bushing.
TT-14-013
Service Bulletin/Repair Instructions
Some customer?s may request to enable to Idle Shutdown to save on fuel costs and Idling time. The procedure below will detail how to enable the Idle Shutdown timer.
167-T1501-12
Service Bulletin/Repair Instructions
TT-15-027 The information contained below outlines scenarios that may not account for all configurations and should be utilized as a general guideline to assist in the integration of interfaces to Hino vehicles prior to assembly and is not intended to be utilized for diagnosis of an installed system or for repair information.
TT-15-027
Service Bulletin/Repair Instructions
2011-16 Hino Conventional trucks equipped with an Allison Transmission. The information contained to be outlines scenarios that may not account for all configura tions and should be utilized as a general guideline to assist in the integration of interfaces to Hino vehicles prior to assembly and is not intended to be utilized for diagnosis of an installed system or for repair information.
167-T1519-12
Service Bulletin/Repair Instructions
TT-15-023 The Long Life Coolant and Extended Long Life coolant in Hino Conventional models differ greatly in formula and should never be mixed with other brands of coolant. The differences and information on both formulas will be explained in the following pages.
TT-15-023
Service Bulletin/Repair Instructions
Hino Conventional Models. The Long Life Coolant and Extended Long Life coolant in Hino Conventional models differ greatly in formula and should never be mixed with other brands of coolant. The differences and information on both formulas will be explained.
TT-15-025
Service Bulletin/Repair Instructions
DEF PUMP DIAGNOSTIC TIPS - HINO Conventional Trucks equipped with a J08 engine and 2013MY - 2016MY Hino COE Trucks equipped with a J05 engine.
167-B1528-12
Service Bulletin/Repair Instructions
SB-15-031 Foreign debris in the DEF (Diesel Exhaust Fluid) tank may cause the SCR (Selective Catalyst Reduction) system to malfunction. This can result in DTC?s (Diagnostic Trouble Codes) P20E8 or P20E9 - DEF Pressure Abnormality. An inlet strainer for the DEF tank has been made available to prevent foreign material from entering the DEF tank.
TT-15-026
Service Bulletin/Repair Instructions
Turbocharger Diagnoslis when an exhaust restrictioin is present. Conventional Trucks equipped with a J08 engine.
167-B1527-12
Service Bulletin/Repair Instructions
SB-15-030 On subject vehicles, the MIL (Malfunction Indicator Lamp) may illuminate with DTC (Diagnostic Trouble Code) U02A2 stored in the engine ECU. This may be due to a malfunction of the DEF (Diesel Exhaust Fluid) tank sensor assembly. Perform the diagnostic procedure for DTC U02A2 as outlined by the Workshop Manual (DEF SCR System Section for Conventional Vehicles, Engine Troubleshooting Section for COE Vehicles). If the diagnostic procedure leads to DEF tank sensor replacement, a more robust DEF tank sensor has been made available.
167-T1517-12
Service Bulletin/Repair Instructions
TT-15-020 The purpose of this procedure is to provide instructions in performing an Injection Quantity Test on 2011 and newer Hino conventional series trucks.
TT-15-020
Service Bulletin/Repair Instructions
Year 2011-17 Injection quantity test. Supersedes TT-13-003 dated 06/21/2013
167-T1514-12
Service Bulletin/Repair Instructions
TT-15-016 The purpose of this publication is to communicate the standard measuring positions on the Hino chassis. In some cases, the customer may report a visual chassis posture concern where the chassis appears to be leaning more towards the driver side or passenger side. The following publication can be referenced to obtain the manufacture?s measurement positions and specifications. Should the truck not meet the specifications, you should consider the following potential causes noted in the inspection guideline section below.
TT-15-016
Service Bulletin/Repair Instructions
Chassis Posture Measurement Guideline & Specifications. The purpose of this publication is to communicate the standard measuring positions on the Hino chassis. In some cases, the customer may report a visual chassis posture concern where the chassis appears to be leaning more towards the driver side or passenger side. The following publication can be referenced to obtain the manufacture's measurement positions and specifications. Should the truck not meet the specifications, you should consider the following potential causes noted in the inspection guideline section.
TT-15-019
Service Bulletin/Repair Instructions
All Hino Trucks, The following tech tip is to assist in removing the oil pan gasket when the oil pan is removed. Also, the use of surface conditioning discs to clean the engine block may cause severe engine damage.
167-B1523-12
Service Bulletin/Repair Instructions
SB-15-026 A subject vehicle may exhibit an engine oil leak or engine coolant leaking externally from the engine head gasket sealing area on the exhaust manifold side of the engine. An improved head gasket has been made available as a service part and should be used if replacement of the head gasket is necessary. Improvement of the head gasket includes the addition of rubber seals around the engine oil and engine coolant port holes.
SB-15-026
Service Bulletin/Repair Instructions
A subject vehicle may exhibi8t an engine oil leak or engine coolant leaking externally from the engine head gasket sealing area on the exhaust manifold side of the engine. An improved head gasket has been made available as a service part and should be used if replacement of the head gasket is necessary. Improvement of the head gasket includes the addition of rubber seals around the engine oil and engine coolant port holes.
A-15-013
Service Bulletin/Repair Instructions
Conventional Air Horn Installation.
167-T1513-12
Service Bulletin/Repair Instructions
TT-15-014 The transmission DTC?s P0974 and P0986, may be found on 12MY-15MY COE models. There could also be a complaint of low power and erratic shifting. These diagnostic codes may be set due to low voltage between the transmission case and the battery post.
TT-15-014
Service Bulletin/Repair Instructions
2012-2015 COE Transmission DTC P0974 - P0986, may be found on, There could also be a complaint of low power and erratic shifting. These diagnostic codes may be set due to low voltage between the transmission case and the battery post.
167-B1312-12
Service Bulletin/Repair Instructions
SB-13-009 This bulletin is to inform dealers and workshops of proper paint codes for all Hino models. ALL MODELS
TT-15-012
Service Bulletin/Repair Instructions
2005 through current model year trucks equipped with an Aisin transmission. When rekplacing an Ais in transmission, the below transmission return form is required to be filled out. Include this form with the warranty returned part.
167-T1510-12
Service Bulletin/Repair Instructions
TT-15-010 During engine performance diagnostics, comparative readings from a like engine can be useful. Below are data points from a known good engine to use for comparisons.
TT-15-010
Service Bulletin/Repair Instructions
2012-2016 COE trucks with a J05E engine. During engine performance diagnostics, comparative readings from a like engine can be useful. Below are data points from a known good engine to use for comparisons
167-T1507-12
Service Bulletin/Repair Instructions
TT-15-007 The programming procedure for the (VCS) Vehicle Control System module has changed with DX2 updates. Follow the procedure below to program the VCS module.
SB-14-006
Service Bulletin/Repair Instructions
A subject vehicle may exhibit an illuminated Malfunction Indicator Lamp (MIL) on and a code P1604 stored in the Transmission Control Module.
167-B1515-12
Service Bulletin/Repair Instructions
SB-15-016 New parts are available to prevent repeat exhaust manifold stud failures on the J05 engine. This bulletin provides instructions for installing longer manifold studs at the #4 cylinder location.
SB-15-020
Service Bulletin/Repair Instructions
Correction of workshop manual for Hino 155, 195, 155h, 195h. The following is to inform you of the above caption. This service data should be attached to the relevant pages of the workshop manuals for maintenance and to use for servicing.
167-B1511-12
Service Bulletin/Repair Instructions
SB-15-011 The following TSB (Technical Service Bulletin) outlines the inspection method for steering wheel free play and the adjustment procedure of the steering gear.
TT-15-002
Service Bulletin/Repair Instructions
2008 - 2016 Headlamp Condensation or Water Intrusion. The customer may complain of water or condensation within the headlamp assembly. If the vehicle exhibits this condition, it is necessary to first verify that all of the protective covers and caps are installed before suspecting a problem with the headlamp assembly. Any loose of missing caps or cover s on the headlamp will result in water entry. Note that some condensation within the headlamp at times should be considered normal.
167-B1510-12
Service Bulletin/Repair Instructions
SB-15-010 Some vehicles that operate in extreme cold weather climates may exhibit ice accumulation on the EGR (Exhaust Gas Recirculation) butterfly plate with a repeat P1604 DTC (Diagnostic Trouble Code) stored in the engine ECU. A heated EGR valve has been made available to prevent this occurrence.
PA-2014-073
Service Bulletin/Repair Instructions
2015 All-Makes Marketing and Advertising Support Package
TT-14-033
Service Bulletin/Repair Instructions
When replacing an engine block with service part no., 11401E0380 there is potential that 2 rear oil passage plugs may be missing in the rear of the replacement engine block. In the event your replacement engine block does not have these 2 oil passage plugs, you will need to install them before proceeding
SB-14-029
Service Bulletin/Repair Instructions
CORRECTION OF WORKSHOP MANUAL FOR 2011 - 2015 MY (REVISION OF TROUBLESHOOTING PROCEDURE FOR THE DTC P2201 & P2214)
SB-14-028
Service Bulletin/Repair Instructions
The following is to inform you of the above caption. This service data should be attached to the relevant pages of the workshop manuals for maintenance and to use for servicing.
SA-14-026
Service Bulletin/Repair Instructions
The broken hood grille procedure (SB-14-020) has been revised to reuse the grille nuts (SZ17906009) if possible. There is a limited quantity of the nuts available and it has been confirmed that the nuts are reusable. The revised procedure has been posted on HinoNet. Please see the picture below on which area of the procedure has been updated.
167-T1423-12
Service Bulletin/Repair Instructions
TT-14-026 When diagnosing a concern with the SCR system, the technician may notice crystallized DEF (diesel exhaust fluid) on the tip of the DEF injector. Crystallized DEF on the tip of the injector is a normal occurrence and does not indicate that the injector nozzle is clogged. The crystallization will dissolve when the injector is activated. Do not replace the DEF injector for the crystallization alone. Please follow Workshop Manual diagnostics to diagnose the specific condition or DTC on the vehicle.
TT-14-026
Service Bulletin/Repair Instructions
When diagnosing a concern with the SCR system, the technician may notice crystallized DEF (diesel exhaust fluid) on the tip of the DEF injector. Crystallized DEF on the tip of the injector is a normal occurrence and does not indicate that the injector nozzle is clogged. The crystallization will dissolve when the injector is activated. Do not replace the DEF injector for the crystallization alone. Please follow Workshop Manual diagnostics to diagnose the specific condition or DTC on the vehicle.
167-T1426-12
Service Bulletin/Repair Instructions
TT-14-030 The following procedure is for resetting the engine hour meter display showing total running time, driving time, and idling time of the vehicle in minutes and seconds. Total shows the time from engine start to engine stop. Drive or Idle shows the time of total driving time and total engine idling time. When the hour meter reaches 999.9 it will stop. The display can be reset to 0 to continue tracking engine hours for maintenance purposes by following the procedure below.
TT-14-030
Service Bulletin/Repair Instructions
The following procedure is for resetting the engine hour meter display showing total running time, driving time, and idling time of the vehicle in minutes and seconds. Total shows the time from engine start to engine stop. Drive or Idle shows the time of total driving time and total engine idling time. When the hour meter reaches 999.9 it will stop. The display can be reset to 0 to continue tracking engine hours for maintenance purposes by following the procedure below.
167-B1424-12
Service Bulletin/Repair Instructions
SA-14-024 The DTC's P2080 and P2084 and a MIL on, may be found on 15MY Conventional models. These diagnostic codes may be set due to a software detection anomaly that can occur under certain conditions. An ECU software update to address this condition has been released.
SA-14-024
Service Bulletin/Repair Instructions
The DTC?s P2080 and P2084 and a MIL on, may be found on 15MY Conventional models. These diagnostic codes may be set due to a software detection anomaly that can occur under certain conditions. An ECU software update to address this condition has been released.
SB-14-020
Service Bulletin/Repair Instructions
When replacing a broken hood grille, an enhanced replacement hood grille is available. This procedure should be used when installing this enhanced grille to make certain that the hood grille is correctly installed.
167-T1424-12
Service Bulletin/Repair Instructions
TT-14-027 When replacing an audio unit for a CD player issue, the CD may not eject properly from the unit. DO NOT disassemble the audio unit to remove the CD. This will void any applicable warranty coverage for this repair. If the customer wishes to have the CD returned, please complete the following form indicating where the customer would like the CD shipped. Include this form with the warranty returned part.
TT-14-027
Service Bulletin/Repair Instructions
When replacing an audio unit for a CD player issue, the CD may not eject properly from the unit. DO NOT disassemble the audio unit to remove the CD. This will void any applicable warranty coverage for this repair. If the customer wishes to have the CD returned, please complete the following form indicating where the customer would like the CD shipped. Include this form with the warranty returned part.
167-T1422-12
Service Bulletin/Repair Instructions
TT-14-025 A subject vehicle may exhibit an illuminated check engine lamp with DTC (Diagnostic Trouble Code) P204F (Malfunction of urea SCR System). The DTC P204F cannot be cleared until the DCU codes have been repaired, cleared and the SCR related memory has been reset with the below procedure.
167-T1407-12
Service Bulletin/Repair Instructions
TT-14-024 When disconnecting the DEF injector connector on the vehicle, there is potential that the connector may break due to improperly removing the new style connector. A flat-blade screwdriver will be inserted through an entry canal on the mating face of the connector, which is used to lift and release the lock tang. Once the lock tang is released, the connector can be removed from the DEF injector using a pulling motion.
167-T1421-12
Service Bulletin/Repair Instructions
TT-14-023 Some 2013MY-2017MY COE units may illuminate the ABS light and store DTC C1425 after the aftermarket LED tail lamps are installed. In addition, the turn signals may flash quicker than normal and the cruise control will be disabled.
TT-14-023
Service Bulletin/Repair Instructions
Some 2013MY-2017MY COE units may illuminate the ABS light and store DTC C1425 after the aftermarket LED tail lamps are installed. In addition, the turn signals may flash quicker than normal and the cruise control will be disabled.
167-T1418-12
Service Bulletin/Repair Instructions
TT-14-019 The following information applies to the installation of a customer supplied and commercially available electric trailer brake controller for all 2008MY-2015MY Hino trucks. This application only applies to brake controllers which operate using a 12-volt input signal from the chassis when the brakes are applied.
167-T1419-12
Service Bulletin/Repair Instructions
TT-14-020 The following information applies to the installation of a customer supplied and commercially available electric trailer brake controller for all 2012MY-201??MY Hino trucks. This application only applies to brake controllers which operate using a 12-volt input signal from the chassis when the brakes are applied.
TT-14-019
Service Bulletin/Repair Instructions
The following information applies to the installation of a customer supplied and commercially available electric trailer brake controller for all 2008MY-2015MY Hino trucks. This application only applies to brake controllers which operate using a 12-volt input signal from the chassis when the brakes are applied.
TT-14-020
Service Bulletin/Repair Instructions
The following information applies to the installation of a customer supplied and commercially available electric trailer brake controller for all 2012MY-2017 MY Hino trucks. This application only applies to brake controllers which operate using a 12-volt input signal from the chassis when the brakes are applied.
SB-14-012
Service Bulletin/Repair Instructions
A subject vehicle may exhibit an illuminated check engine lamp with DTC (Diagnostic Trouble Code) P0421 (Catalyst efficiency below threshold). The engine ECU may falsely detect an issue with the ATC (After Turbo Catalyst) with the current ECU software. If DTC P0421 is stored in the engine ECU, reprogram the ECU to the latest software level prior to suspecting a fault with the ATC.
SB-14-011
Service Bulletin/Repair Instructions
When viewing one of the subject vehicles from the front, while it is parked on level ground, the cab may appear to be leaning to the driver?s side. In the event that the cab is leaning to the driver?s side, a work procedure has been released to improve the leaning condition. The work procedure provides for correction of the lean by adding or subtracting shims from the front leaf springs. This procedure should only be performed prior to a body being installed on the vehicle. An improperly installed body may either create the illusion of a cab lean, or actually cause the cab to lean.
TT-14-017
Service Bulletin/Repair Instructions
Bendix® Air Dryer Service
167-B1423-12
Service Bulletin/Repair Instructions
SB-14-005 2011MY-2015MY Conventional Keyless Entry Programming
SB-14-005
Service Bulletin/Repair Instructions
The following procedure is for programming the keyless entry remote control(s) for trucks that are equipped with keyless entry system.
167-T0706-12
Service Bulletin/Repair Instructions
07 - 006 VOLTAGE DROP TEST
167-T0610-12
Service Bulletin/Repair Instructions
06 - 002 No Throttle Response. Once a burnt out tail lamp filament touches a stop lamp filament, the current goes thru the stop lamp circuit causing the ECU to think that the brakes are applied. Therefore stopping acceleration control.
SB 05-004
Service Bulletin/Repair Instructions
This document is to inform of the procedure to calibrate the Pulse Adjust Module when needed (ex. tire size change, rear carrier ratio change) .
SB-05-006
Service Bulletin/Repair Instructions
This document is to inform of the following information regarding the replacement and installation of the Aisin 450-43 LE Automatic Transmissions.