Roll-over protection system diagnosis 911 Carrera (996) · Fault, Fault code Possible causes, elimination, note

Roll-over protection system diagnosis 911 Carrera (996) Fault, Fault code Possible causes, elimination, notes Test point 10 Solenoidvalve 2 This fault is stored in the memory in the event of a short to B+ in the Short to B+ supply lead of solenoidvalve 2 (triggers roll-over bar). Fault code 11 1. Pull off plugs on control module and on solenoid valve 1 and switch on the ignition. Measurevoltage between plug on control module pin 17 and ground Voltmeter display: 0 V Test point 11 Trigger counter This fault is stored in the memory when the roll-over bar has been Fault code 13 triggered more than 200 times. The fault can initiallybe erased using the Porsche System Tester 2, but reappears as soon as the ignition is switched off and on again. Replaceroll-over bars, Replacecontrolmodule. Test point 12 Spirit level 1 This fault is stored in the memory if a defect is detected in level Fault code 20, 21, sensor1. 22,23 Replacecontrol unit. Test point 13 Spirit level 2 This fault is stored in the memory if a defect is detected in level Fault code 24, 25, sensor2. 26,27 Replacecontrolunit. 69 -D 40 69 71 Diagnosis/troubleshooting, roll-over protection system -UEBII 99669D23 Printed in Germany -39. 2000