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1993 BMW 740iL 4.0L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
Posted to European Driveability on 9/17/2009 15 Replies

I have this fine BMW here and it runs real bad. Actually it will go down the road ok if you just ease it. It does run rough,not missing on any one cyl., just a general lean feeling. When I first scanned it I got codes 12,13,201,202 and 65. The O2's were not mo...

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Message Closed w/FIX

car Vehicle Data

1993 BMW 740iL

VIN WBAGD8329P
Engine4.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD1
SymptomsPoor Idle Quality, Hesitation, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

12O2 sensor 1
13O2 sensor 2
201O2 sensor control 1
202O2 sensor control 2
65AC compressor
Message Closed w/FIX

car Vehicle Data

1993 BMW 740iL

VIN WBAGD8329P
Engine4.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD1
SymptomsPoor Idle Quality, Hesitation, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

12O2 sensor 1
13O2 sensor 2
201O2 sensor control 1
202O2 sensor control 2
65AC compressor