8822965

1.

Many malfunctions in the electrical system are caused by poor harness and terminals.

Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.

2.

Thoroughly check shorting connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.

3.

Has a problem been found?

	▶ Repair as necessary and then go to "Verification of Vehicle Repair" procedure.
	▶ Go to "Main harness circuit inspection" procedure.

1.

Measure resistance of FIS,FSIS and RSIS

(1)

Ignition "OFF".

(2)

Disconnect (-) cable from battery and wait for more than 1 minute.

(3)

Disconnect FIS,FSIS and RSIS connector and then disconnect SRSCM connector.

(4)

Measure resistance among circuits of FIS,FSIS and RSIS..

Specfication : ∞ Ω

(5)

Is the measured resistance within specifications?

	▶ Check for short between ignition circuits of FIS,FSIS and RSIS. If the condition of harness and component is OK, this fault is caused by SRSCM internal error so replace a known-good SRSCM and then go to "Verification of vehicle Repair" procedure.
	▶ Repair or replace it and then go to"Verification of vehicle repair" procedure.