B1157

CIRCUIT DESCRIPTION




The front airbag sensor (RH) circuit consists of the airbag sensor assembly and front airbag sensor (RH).
For details of the function of each component, see OPERATION.
DTC B1157/15 is recorded when malfunction is detected in the front airbag sensor (RH) circuit.




WIRING DIAGRAM

INSPECTION PROCEDURE




Step 1/Prepare for Inspection




Step 2/Check wire harness (to B+)




Step 3/Check wire harness (to ground)




Step 4/Check wire harness




Step 5/Check wire harness




Step 6/Check front airbag sensor (RH)




Step 7/Check airbag sensor assembly




Step 8/Check engine room main wire harness (to B+)




Step 9/Check engine room main wire harness (to ground)




Step 10/Check engine room main wire harness




Step 11/Check engine room main wire harness