Test point 24 · Pot. mirror left vertical This fault is stored in the followingcases:

Test point 24 Pot. mirror left vertical This fault is stored in the followingcases: open circuit 1. There is an open circuit in the wire to the pot. left rearview mirror. Fault code 26 2. Thepotentiometeris faulty. 3. The control module is faulty. Elimination: Replacesupport with gear unit. Actuate switch for memory seat adjustment. 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 no longer present, erase the fault memory. If the fault is still present, there is a fault in the wire. For a fault in the wire, proceed as described below: Disconnectmirror plug from the control module. Disconnectplug at support with gear unit. Use an ohmmeter to check for open circuit on the support plug Pin 5 and the mirror plug on the control module Pin 11 Ohmmeter display <5.0. Use an ohmmeter to check for open circuit on the support plug Pin 7 and the mirror plug on the control module Pin 4. Ohmmeter display <5.0. Use an ohmmeter to check for continuityon the support plug Pin 3 and Pin 5. If no fault is detected in the wire, replace the control module. 72 98 Diagnosis/troubleshooting, seat memory (System SOl) 72 -D 33 Printed in Germany -28, 1999 99672D1