B1243

DTC B1243 GSW Terminal Circuit Malfunction

DESCRIPTION

DTC Detection Condition:

If the collision door lock release function does not operate normally, or an open or short in the GWS input circuit of the main body ECU RH (cowl side J/B RH) is detected, DTC B1243 will be output.

HINT: If DTC B1243 is output, the speed-sensitive automatic door lock function, shift-linked automatic door unlock function, and collision door lock release function will be prohibited.

Wiring Diagram:

Step 1:

Step 2:

INSPECTION PROCEDURE