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1999 Porsche 911 Carrera 3.4L MIL Lamp on
Posted to European Driveability on 7/21/2012 13 Replies

Need some help from the Porsche experts as I do not work on many of them.

New customer came in with this car. CEL is on with listed codes. He recently had all 4 oxygen sensors replaced elsewhere for the CEL along with the A/C compressor. CEL came back on sho...

13 Replies Received (View Replies)

  Related Documents & Media  1999 Porsche 911 Carrera

 
Message Closed w/FIX

car Vehicle Data

1999 Porsche 911 Carrera

VIN WP0AA2992X
Engine3.4 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0410AIR System Oxygen Sensor Monitor
P1123Fuel Trim Adaptive Air System Too Rich
P1125TP Sensor 1 Circuit Malfunction
P1128MAP Sensor Signal Lower Than Expected
P1130Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance
P1411Cylinder 1 Reactivation Control Performance
Message Closed w/FIX

car Vehicle Data

1999 Porsche 911 Carrera

VIN WP0AA2992X
Engine3.4 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0410AIR System Oxygen Sensor Monitor
P1123Fuel Trim Adaptive Air System Too Rich
P1125TP Sensor 1 Circuit Malfunction
P1128MAP Sensor Signal Lower Than Expected
P1130Oxygen Sensor (Bank 1 Sensor 1) Low Signal Variance
P1411Cylinder 1 Reactivation Control Performance