DESCRIPTION This circuit sends an operation signal from the steering pad switch assembly to the radio and display receiver assembly. If there is an open in the circuit, the audio system cannot be operated using the steering pad switch assembly. If there is a short in the circuit, the same condition as when the switch is continuously depressed occurs. Therefore, the radio and display receiver assembly cannot be operated using the steering pad switch assembly, and the radio and display receiver assembly itself cannot function. WIRING DIAGRAM ![]() CAUTION / NOTICE / HINT CAUTION:
PROCEDURE
(a) Remove the steering pad switch assembly (See page
(b) Inspect the steering pad switch assembly (See page
(a) Remove the spiral cable sub-assembly (See page
(b) Inspect the spiral cable sub-assembly (See page
(a) Disconnect the J139 radio and display receiver assembly connector. (b) Disconnect the J45 spiral cable sub-assembly connector. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
|
Toyota Tundra Service Manual > Rear Bumper (for Steel Type Bumper): Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE REAR BUMPER PLATE LH (a) Detach the 3 claws and clip and remove the rear bumper plate LH. 2. REMOVE REAR BUMPER PLATE RH HINT: Use the same procedure described for the LH side. 3. REMOVE REAR BUMPER PAD SUB-ASSEMBLY LH (a) Remove the 3 clips. (b) Detach the 12 claws a ...