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TROUBLESHOOTING SUPPLEMENTAL RESTRAINT SYSTEM (SRS) 52B-75 disconnected. If connected, disconnect the AC904706AC Harness side connector Locking button Flat-tipped Inflator (2) Use the flat-tipped screwdriver to pull out the locking button of left curtain air bag module AC301553 DQ Curtain air bag MB991865 MB991884 (Resistor harness) (3) Connect the dummy resistor (Special tool: MB991865) to the resistor harness (Special tool: (4) Connect the resistor harness (special tool) to left curtain air bag module connector. (5) Connect the negative battery terminal. the diagnosis code again. (7) Disconnect the negative battery terminal. Q: Is diagnosis code No. B1452 set? YES : Go to Step 4. NO : Replace the left curtain air bag module .) STEP 4. Resistance measurement at the disconnected. If the negative battery terminal is connected, disconnect it. AC905015 A AC Lock lever (2) While pushing the part "A" indicated in the figure of the harness side connector, turn the lock lever DANGER To release SRS-ECU wiring harness side AC904706AC Harness side connector Locking button Flat-tipped Inflator (3) Use the flat-tipped screwdriver to pull out the locking button of left curtain air bag module AC905468AU A A Harness side Section Cable tie Short spring 4 mm or more Terminal CAUTION The short spring may not be released due to the mm) such as cable tie between the CLS+, CLS- |