DIAGNOSTIC TROUBLE CODE CHART
HINT:
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
Wireless Door Lock Control System
DTC Code |
Detection Item |
Trouble Area |
See page |
---|---|---|---|
B1242 |
Wireless Door Lock Tuner Circuit Malfunction |
- Harness or connector - Door control receiver - Certification ECU |
|
Dtc Check / Clear
DTC CHECK / CLEAR
1. CHECK DTC
HINT:
When DTC B1650/32 is stored as a result of troubleshooting for the airbag system,
perform troubleshooting for the occupant classification system.
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch t ...
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK OCCUPANT CLASSIFICATION ECU
Terminal No. (Symbol)
Wiring Color
Terminal Description
Condition
Specified Condition
a9-1 (+B) - a9-3 (GND)
W - W-B
...