B1140

DTC B1140 SIDE AIRBAG SENSOR ASSY (RH) MALFUNCTION

CIRCUIT DESCRIPTION

DTC Detecting Condition:

The side airbag sensor assy RH consists of the safing sensor, the diagnosis circuit and the lateral deceleration sensor, etc.

It receives signals from the lateral deceleration sensor, judges whether or not the SRS must be activated, and detects diagnosis system malfunction.

DTC B1140/32 is recorded when a malfunction is detected in the side airbag sensor assy RH circuit.

Wiring Diagram:

Step 1 - 3:

Step 4 - 5:

Step 6 - 7:

Step 8:

INSPECTION PROCEDURE