Airbag diagnosis 911 Carrera (996) · 4. Check whether the fault appears again.

Airbag diagnosis 911 Carrera (996) 4. Check whether the fault appears again. a) If the fault does not appear again, replace the side airbag. b) If the fault appears again with the special tool, check the wiring harnessfor pinchesand chafing damage. c) If no faults are found on the wiring harness,replace the control module. Test point 9 Side-airbagsensor These fault is stored in the following cases: (sensor for airbag) Fault codes 85, 87 1. There is an open circuit in the wire to the sensor. 2. There is a short to ground / B+ between pin 3 Sensor for airbag and control module pin 20 or pin 21. 3. The sensor or control module is faulty. Check wire to the sensor for open circuit / leakage resistance. If no fault is detected in the wire, replace sensor. Test point 10 Side-airbagsensor (sensor for airbag) Fault codes 86, 88 These faults are stored if there is a defect in the sensor. Replaceside-airbagsensor. Test point 11 Side-airbag sensor These faults are stored if an incorrect side-airbagsensor is installed. (sensor for airbag) Fault codes 53, 56 Replaceside-airbagsensor. 69 -D 62 69 01 Diagnosis/troubleshooting airbag (POSIP, system B05) 99669D45 Printed in Germany -31, 1999