Toyota Tundra Service Manual: Pressing Power Switch does not Turn on System

PROCEDURE

1.	CHECK VEHICLE CONDITION

(a) Check that conditions in the cabin are not likely to cause condensation.

HINT:

This problem occurs when the cabin is humid and the temperature changes rapidly. This may produce condensation, resulting in a short circuit.

OK:

Condensation is not likely to be produced.

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

DRY OUT CABIN AND RECHECK CONDITION

Toyota Tundra Service Manual > Power Window Control System(w/o Jam Protection Function): Terminals Of Ecu
TERMINALS OF ECU 1. CHECK POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (a) Disconnect the N2 master switch connector. (b) Measure the resistance and voltage according to the value(s) in the table below. for Double Cab: Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Cond ...

Toyota Tundra Owners Manual