Toyota Tundra Service Manual: Cannot Switch to Automatic ID Registration Mode

DESCRIPTION

When the tire pressure warning reset switch is turned on and off 3 times within 3 seconds (pressed → released → pressed → released → pressed → released), the tire pressure warning ECU and receiver switches to ID registration mode according to the automatic ID registration function.

When the system enters ID registration mode, the tire pressure warning light blinks 3 times as an answer back function.

The main body ECU (multiplex network body ECU) receives signals from the combination meter assembly via the CAN communication line.

WIRING DIAGRAM

Click here

PROCEDURE

1.

CHECK TEST MODE (TIRE PRESSURE WARNING RESET SWITCH CHECK [DTC C2198/98])

(a) Perform the test mode inspection and check for the tire pressure warning reset switch check item (DTC C2198/98).

Click here

NEXT

GO TO DTC C2198/98

    Initialization Switch (for Test Mode DTC) (C2198/98)

    Data List / Active Test

    See More:

    Toyota Tundra Service Manual > Front Shock Absorber: Reassembly
    REASSEMBLY PROCEDURE 1. INSTALL FRONT COIL SPRING LH (a) Secure SST in a vise. SST: 09727-30021 09727-00010 09727-00021 09727-00031 (b) Attach the arm of SST to the diameter of the coil spring. CAUTION: Make sure that the coil spring is installed so that the distance between the upper and lower hook ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2026 Copyright www.ttundra.com
    0.0154