Toyota Tundra Service Manual: Inspection

INSPECTION

PROCEDURE

1. INSPECT DECK LIGHT SWITCH ASSEMBLY

(a) Check the resistance.

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

If the result is not as specified, replace the deck light switch assembly.

Text in Illustration

*a	Component without harness connected (Deck Light Switch Assembly)

(b) Check the illumination.

(1) Apply battery voltage to the connector and check the illumination condition.

OK:

Measurement Condition

Specified Condition

Battery positive (+) → Terminal 1 (ILL+)

Battery negative (-) → Terminal 4 (ILL-)

Illuminates

If the result is not as specified, replace the deck light switch assembly.

Text in Illustration

*a	Component without harness connected (Deck Light Switch Assembly)

Toyota Tundra Service Manual > Tire Pressure Warning System: Lost Communication with Brake System Control Module (U0129/29)
DESCRIPTION The tire pressure warning ECU and receiver receives signals from the skid control ECU (brake actuator assembly) assembly via the CAN communication system. DTC No. Detection Item DTC Detection Condition Trouble Area Note U0129/29 Lost Communication with Brake System Control Module Lost co ...

Toyota Tundra Owners Manual