Seat memory diagnosis 911 Carrera (996) · Elimination:

Seat memory diagnosis 911 Carrera (996) Elimination: Disconnectplug from control module, check for continuitywith ohmmeter on Pin 2 and Pin 3. If a short circuit is found, check the sensor wires first. If no fault is detected in the wire, replace sensor. Once the cause of the fault has been found and eliminated, actuate the fore-and-aft adjustmentswitch. The text in the fault memory changes from present to not present if the cause of the fault has really been eliminated. If the fault is still present, replace control module. Test point 14 Hall-effectsensor rear height This fault is stored in the following cases: adjustment,open circuit 1. There is an open circuit in the wire to the Hall-effectsensor Fault code 14 fore-and-aftadjustment. 2. The Hall-effectsensoris faulty. 3. Thecontrolmoduleis faulty. Elimination Check plug on control module for contact and damage. Check wire to sensor for damage. Once the cause of the fault has been found and eliminated, actuate the height adjustmentswitch. The text in the fault memory changesfrom present to not present if the cause of the fault has really been eliminated. If the fault is still present, replace control module. 72 -D 24 7298 Diagnosis/troubleshooting, seat memory (System SOl) 99672D1 Printed in Germany -25, 1999