Toyota Tundra Service Manual: How To Proceed With Troubleshooting

Toyota Tundra Service Manual / Vehicle Interior / Seat / Climate Control Seat System / How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT

HINT:

Use the following procedures to troubleshoot the climate control seat system.

PROCEDURE

1.	VEHICLE BROUGHT TO WORKSHOP

2.	INSPECT BATTERY VOLTAGE

Standard Voltage:

11 to 14 V

If the voltage is below 11 V, recharge or replace the battery before proceeding.

3.	PROBLEM SYMPTOMS TABLE

(a) Refer to Problem Symptoms Table.

Click here

Result	Proceed to
Fault is not listed in Problem Symptoms Table	A
Fault is listed in Problem Symptoms Table	B

GO TO STEP 5

4.	OVERALL ANALYSIS AND TROUBLESHOOTING

(a) Terminals of ECU

Click here

5.	ADJUST, REPAIR OR REPLACE

6.	CONFIRMATION TEST

END

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Toyota Tundra Service Manual: How To Proceed With Troubleshooting

Climate Control Seat System

Operation Check

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