Toyota Tundra Service Manual: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

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.

Sliding roof system

DTC Code

Detection Item

Trouble Area

See page

B2341

Sensor (Motor) Failure

Sliding roof drive gear (Sliding roof ECU)

B2342

Switch Failure

- Sliding roof switch

- Roof console box

- Harness and connector

- Sliding roof drive gear (Sliding roof ECU)

B2343

Position Initialization Incomplete

- Sliding roof switch

- Roof console box

- Harness and connector

- Sliding roof drive gear (Sliding roof ECU)

B2344

Position Failure

Sliding roof drive gear (Sliding roof ECU)

    Data List / Active Test

    Dtc Check / Clear

    See More:

    Toyota Tundra Service Manual > Automatic Transmission System: Transmission Fluid Temperature Sensor "B" Circuit Low Input (P2742,P2743)
    DESCRIPTION The Automatic Transmission Fluid (ATF) temperature sensor is on the transmission, just in front of the oil cooler inlet pipeline. If the ECM detects an abnormally high ATF temperature near this sensor, the ATF temperature warning light illuminates or a message is displayed in the combina ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2026 Copyright www.ttundra.com
    0.0101