Toyota Tacoma (2015-2018) Service Manual: Diagnostic Trouble Code Chart

Toyota Tacoma (2015-2018) Service Manual / Meter / Gauge / Display / Meter / Gauge System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

HINT:

If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page".

DTC Code	Detection Item	See page
B1500	Fuel Sender Open Detected
B1507	Open in Turn Signal Circuit
B1508	Short in Turn Signal / Hazard Flasher Circuit
B150A	Lost Communication with HMI-LAN
U0100	Lost Communication with ECM / PCM "A"
U0129	Lost Communication with Brake System Control Module
U0142	Lost Communication with Body Control Module "B"
U0151	Lost Communication with Airbag ECU
U0163	Lost Communication with Navigation Control Module
U023A	Lost Communication with Front Camera Module
U1104	Lost Communication with Driving Support ECU

Lost Communication with HMI-LAN (B150A)

DESCRIPTION The combination meter assembly receives a text data signal from the navigation receiver assembly or radio and display receiver assembly via local bus communication. Based on this signa ...

On-vehicle Inspection

ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT SPEEDOMETER (a) Check speedometer operation. NOTICE: The meter ECU receives the vehicle speed signal from the skid control ECU via CAN commu ...

Other materials:

Reassembly
REASSEMBLY PROCEDURE 1. INSTALL FRONT AXLE HUB OIL SEAL (a) Using a brass bar and a hammer, install a new front axle hub oil seal. NOTICE: Do not damage the oil seal. 2. INSTALL FRONT AXLE WITH ABS ROTOR BEARING ASSEMBLY (a) Using SST and a press, install a new bearing onto the front axle ...

Rear Speed Sensor RH Malfunction (C1403,C1404)
DESCRIPTION The speed sensor detects wheel speed and sends the appropriate signals to the skid control ECU (brake actuator assembly). These signals are used for brake control. The speed sensor rotors have rows of alternating N and S magnetic poles and their magnetic fields change when the roto ...

Output Shaft
Components COMPONENTS ILLUSTRATION Disassembly DISASSEMBLY PROCEDURE 1. REMOVE FRONT OUTPUT SHAFT BEARING (a) Temporarily install the manual transmission output shaft rear set nut to the output shaft. Text in Illustration *1 Manual ...