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Home >> Toyota >> 2007 >> Matrix L4-1.8L (1ZZ-FE) >> Repair and Diagnosis >> Body and Frame >> Locks >> Keyless Entry >> Testing and Inspection >> Symptom Related Diagnostic Procedures >> Only Wireless Control Function Is Inoperative
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Only Wireless Control Function Is Inoperative

Only Wireless Control Function is Inoperative

DESCRIPTION

The door control receiver receives a signal from the transmitter and sends this signal to the integration relay. Then, the integration relay controls door operation by sending a door LOCK/UNLOCK signal to each door lock motor.

Wiring Diagram:






Step 1:




Step 1(continued)-5:




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Step 8-10:




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Step 13-15:




Step 16:




INSPECTION PROCEDURE

HINT: The switch described below transmits signals and is built into the door control transmitter.