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2001 Volkswagen Jetta GLS 2.0L Poor Idle Quality, Hesitation, Surge, Stall, MIL Lamp on
Posted to European Driveability on 6/30/2008 10 Replies

vw people, please help. i got this jetta come in with 3dtcs, replace throttle module, use ross tech to adapt throttle -ok. road test ok. 2 weeks later,come back, replace engine control module, fuel pump relay & power control relay,road test for 2 days, no dtc....

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  Related Documents & Media  2001 Volkswagen Jetta GLS

 
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car Vehicle Data

2001 Volkswagen Jetta GLS

VIN 3VWSK69M21
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Surge, Stall, MIL Lamp On
OccursUnder Load, on Accel, Idle

Trouble Codes

P0221Throttle Position Sensor 2 Performance
P1542A/C System Over-Pressure/Over-Temperature, A/C Disabled
P1545Air Conditioning Clutch Relay Control Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2001 Volkswagen Jetta GLS

VIN 3VWSK69M21
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Surge, Stall, MIL Lamp On
OccursUnder Load, on Accel, Idle

Trouble Codes

P0221Throttle Position Sensor 2 Performance
P1542A/C System Over-Pressure/Over-Temperature, A/C Disabled
P1545Air Conditioning Clutch Relay Control Circuit Malfunction