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TROUBLESHOOTING SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 52B-46 Q: Is diagnosis code 21 set? YES : Go to Step 6. NO : Replace the clock spring (Refer to ). STEP 6. Resistance measurement at the (2) Disconnect SRS-ECU connector B-35. DANGER To prevents the air bag from deploying unin- (3) Disconnect the clock spring connector B-136. CAUTION Insert an insulator such as a cable tie to a depth (4) Insert a cable tie [3 mm wide, 0.5 mm thick] between terminals 11, 12 and the short spring to CAUTION Do not insert a test probe into the terminal from side connector terminals 11 and 12. OK: Open circuit Q: Is the check result normal? YES : Go to Step 7. NO : Repair the harness wires between STEP 7. Check whether the diagnosis code is Q: Is diagnosis code 21 set? YES : Replace the SRS-ECU (Refer to ). NO : An intermittent malfunction is suspected ). AC206285 AF B-35 (Y) Connector: B-35 Harness side AC313828 AF Connectors: B-136 B-136 Harness side AC100391 Section B-35 Cable tie Short spring 4 mm or more Terminal A AZ A B-35 Harness side connector AS Main Index Group TOC |