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TROUBLESHOOTING SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 52B-22 (5) Resistance measurement between C-09 curtain air bag module (RH) side connector terminals 1 OK: Open circuit Q: Is the check result normal? YES : Replace the curtain air bag module (Refer to NO : Repair the harness wire between curtain air STEP 7. Check whether the diagnosis code is Q: Is diagnosis code 3A set? YES : Replace the SRS-ECU (Refer to ). NO : An intermittent malfunction is suspected ). Code No.3B: Curtain air bag module (squib) (RH) system (open-circuited in the squib circuit) OPERATION The SRS-ECU judges how severe a collision is by DIAGNOSIS CODE SET CONDITIONS This diagnosis code is set if curtain air bag module PROBABLE CAUSES • Improper connector contact • Open circuit in the curtain air bag module (squib) (RH) circuit • Malfunction of the SRS-ECU AC510221 CONNECTOR AIR BAG SRS-ECU MICROC OMPUTER CONNECTOR NOTE CONNECTOR Wire colour code CURTAIN AIR BAG Curtain Air Bag Module (Squib) (RH) Circuit AB Main Index Group TOC |