Toyota Tundra Service Manual: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

HINT:

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

Meter/gauge system:

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

Communication with BODY ECU (Receive)

U0151

A/B ECU CAN communications fault

U0163

Last Communication With Navigation ECU

U0235

Lost Communication with Cruise Control Front Distance Range Sensor

U023A

Lost Communication with Front Camera Module

    Data List / Active Test

    Dtc Check / Clear

    See More:

    Toyota Tundra Service Manual > How To Troubleshoot Ecu Controlled Systems: How To Proceed With Troubleshooting
    HOW TO PROCEED WITH TROUBLESHOOTING 1. OPERATION FLOW HINT: Perform troubleshooting in accordance with the procedures below. The following is an outline of basic troubleshooting procedures. Confirm the troubleshooting procedures for the circuit you are working on before beginning troubleshooting. 2. ...

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