Toyota Tundra Service Manual: Problem Symptoms Table

PROBLEM SYMPTOMS TABLE

HINT:

Use the table below to help determine the cause of the problem symptom. The potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Inspect the fuses and relays related to this system before inspecting the suspected areas below.

Sliding roof system

Symptom	Suspected Area	See page
Sliding function and tilt function do not operate	Sliding roof ECU power source circuit
Either sliding function or tilt function does not operate	Sliding roof control switch circuit
Key-linked open / close operation does not operate	Power door lock control system
Key-linked open / close operation does not operate	Sliding roof drive gear

Toyota Tundra Service Manual > Vehicle Stability Control System: ABS Operates Before Necessary When Braking
DESCRIPTION Troubleshooting for when ABS operates too soon due to a noisy signal from the speed sensor, a difference in output, etc. PROCEDURE 1. PERFORM TEST MODE (SIGNAL CHECK) INSPECTION (SPEED SENSOR CIRCUIT) (a) Enter the following menus: Chassis / ABS/VSC/TRAC/EPB / Utility / Signal Check. (b) ...

Toyota Tundra Owners Manual