Test 7 - When DTC No. 21 Or No. 22 Is Displayed

TEST 7 - WHEN DIAGNOSTIC TROUBLE CODE NO.21 OR NO.22 IS DISPLAYED





Wiring Diagram





SRS-ECU Connector





















Flow Chart

PROCEDURES

CAUTION: Never attempt to measure the circuit resistance of the air bag module (squib) even if you are using the specified tester. If the circuit resistance is measured with a tester, accidental air bag deployment will result in serious personal injury.

NOTE-IMPORTANT
(1) After repairing the SRS, reconnect the battery cable,erase the diagnostic trouble code memory from the Scan Tool and check the SRS warning light operation to verify the system functions properly. (Refer to TEST 2.) Test 2 - SRS Warning Light Does Not Extinguish
(2) SRS-ECU = SRS Air Bag Control Unit