Saturday 19 January 2019

2000 Porsche Boxster (986) F6-2.7L A L L Diagnostic Trouble Codes ( DTC ): P Code Charts Page 661


02 Sensor Circuit



Diagnostic conditions



- Battery positive voltage between 10 V and 16 V



- Oxygen sensor heating switched on for at least 120 seconds



- Exhaust temperature between 200 锟斤拷C and 800 锟斤拷C



Possible cause of fault



- Oxygen sensor faulty



Affected pins



DME control module connector II, pin 11 and oxygen sensor jack, bank 1, pin 3



DME control module connector II, pin 17 and oxygen sensor jack, bank 1, pin 4



Diagnosis/troubleshooting



NOTE: Do not use contact spray on the oxygen sensor plug connections as this may cause irreparable damage to the wiring (contamination of the



oxygen sensor via the reference air channel).



P1160



P1160



02 Sensor Circuit



Diagnostic conditions



- Battery positive voltage between 10 V and 16 V



- Oxygen sensor heating switched on for at least 120 seconds



- Exhaust temperature between 200 锟斤拷C and 800 锟斤拷C



Possible cause of fault



- Oxygen sensor faulty



Affected pins



DME control module connector II, pin 8 and oxygen sensor jack, bank 2, pin 3



DME control module connector II, pin 14 and oxygen sensor jack, bank 2, pin 4



Diagnosis/troubleshooting



NOTE: Do not use contact spray on the oxygen sensor plug connections as this may cause irreparable damage to the wiring (contamination of the



oxygen sensor via the reference air channel).



DME 7.8



P1213



150 Fuel Injector, Cylinder 1 - Above Limit



Diagnosis conditions



- Engine running



- Battery positive voltage greater than 7 V



Possible fault cause



- Fuel injector (coil) short circuit



- Short circuit to B+ in wiring