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International Automotive Technicians Network
2003 BMW 330i 3.0L Poor Idle Quality, Hesitation, Stall, MIL Lamp on
Posted to European Driveability on 1/4/2012 8 Replies

Hey folks, I've got a real headscratcher here. This vehicle came in with no throttle response, and codes P1632, p1634. After checking all of the wiring to/from the throttle, the throttle itself and also checking the pedal position sensor values thoroughly, we ...

8 Replies Received (View Replies)

  Related Documents & Media  2003 BMW 330i

 
Message Closed w/FIX

car Vehicle Data

2003 BMW 330i

VIN WBAEV53463
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Stall, MIL Lamp On
OccursIntermittently

Trouble Codes

P1632TCM Internal - Test Internal Watchdog Performance
P1634TCM Internal - Internal Watchdog Performance
Message Closed w/FIX

car Vehicle Data

2003 BMW 330i

VIN WBAEV53463
Engine3.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Stall, MIL Lamp On
OccursIntermittently

Trouble Codes

P1632TCM Internal - Test Internal Watchdog Performance
P1634TCM Internal - Internal Watchdog Performance