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HOMESERVICE MANUALSTOYOTA2004MATRIX XR, FWD, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 420 (BODY ELECTRICAL SYSTEMS (TROUBLESHOOTING))TROUBLESHOOTINGPROBLEM SYMPTOMS TABLEPOWER DOOR LOCK CONTROL SYSTEM
2004 Toyota Matrix XR, FWD, Standard

Power Door Lock Control System

2004 Toyota Matrix XR, FWD, StandardSECTION Power Door Lock Control System
WARNING: This page is about a different car, the 2002 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.
POWER DOOR LOCK CONTROL SYSTEM

Symptom/Suspect Area Refer To
"Door lock System" Does Not Operate At All
Power Fuse FUSES & CIRCUIT BREAKERS
POWER Fuse FUSES & CIRCUIT BREAKERS
Integration Relay STEP 7 - INSPECT INTEGRATION RELAY CIRCUIT
Wire Harness POWER DOOR LOCKS
Door Lock System Does Not Operate By Manual Switch
Power Door Lock Control Switch STEP 1 - MASTER SWITCH, INSPECT DRIVER'S DOOR LOCK CONTROL SWITCH CONTINUITY or STEP 2 - INSPECT PASSENGER'S DOOR LOCK CONTROL SWITCH CONTINUITY
Door Lock Manual Switch STEP 4 - INSPECT DOOR UNLOCK DETECTION SWITCH
Integration Relay STEP 7 - INSPECT INTEGRATION RELAY CIRCUIT
Wire Harness POWER DOOR LOCKS
Door Lock System Does Not Operate By Door Key
Door Key Lock And Unlock Switch STEP 3 - INSPECT DOOR KEY LOCK AND UNLOCK SWITCH CONTINUITY
Integration Relay STEP 7 - INSPECT INTEGRATION RELAY CIRCUIT
Wire Harness POWER DOOR LOCKS
Door Lock Link Disconnected N/A
Fault In 2-Operation Unlock Function Of Drivers Door Key Lock And Unlock Switch
Door Key Lock And Unlock Switch STEP 3 - INSPECT DOOR KEY LOCK AND UNLOCK SWITCH CONTINUITY
Integration Relay STEP 7 - INSPECT INTEGRATION RELAY CIRCUIT
Wire Harness POWER DOOR LOCKS
Fault In Key Confine Prevention Operation
Key Unlock Warning Switch STEP 3 - INSPECT DOOR KEY LOCK AND UNLOCK SWITCH CONTINUITY
Door Courtesy Switch STEP 3 - INSPECT DOOR COURTESY SWITCH CONTINUITY
Integration Relay STEP 7 - INSPECT INTEGRATION RELAY CIRCUIT
Wire Harness POWER DOOR LOCKS
Only One Door Lock Does Not Operate
Door Lock Motor STEP 5 - INSPECT DOOR KEY LOCK MOTOR OPERATION
Wire Harness POWER DOOR LOCKS
RENDER: 1.0x

NO RELATED

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