Toyota 4Runner: Wireless Door Lock Control System(w/o Smart Key System)

Toyota 4Runner Service Manual / Vehicle Interior / Door Lock / Wireless Door Lock Control System(w/o Smart Key System)

Parts Location
System Diagram
System Description
How To Proceed With Troubleshooting
Operation Check
Registration
Customize Parameters
Problem Symptoms Table
Dtc Check / Clear
Terminals Of Ecu
Data List / Active Test
Diagnostic Trouble Code Chart
Wireless Door Lock Tuner Circuit Malfunction (B1242)
Only Wireless Control Function is Inoperative
No Answer-Back

No Answer-Back

DESCRIPTION In some cases, the wireless door lock control functions are normal but the hazard warning light and/or wireless door lock buzzer answer-back function(s) does not operate. In such case ...

Parts Location

PARTS LOCATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ILLUSTRATION ...

Other materials about Toyota 4Runner:

System Diagram
SYSTEM DIAGRAM Terminal No. (Symbol) Wire Harness Side F14 1 (CANH) CAN communication line (V Bus) 2 (CANL) CAN communication line (V Bus) 3 (MSS ...

Precaution
PRECAUTION 1. BASIC REPAIR HINT (a) HINTS ON OPERATIONS 1 Attire Always wear a clean uniform. Hat and safety shoes must be worn. 2 Vehicle protection ...