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2005 Volkswagen Jetta 2.5 2.5L Poor Idle Quality
Posted to European Driveability on 10/26/2018 9 Replies

Car is back again, cam sensor code sets as soon as engine is cranked over. When driven car runs normally but runs out of power at upper rpms and struggles to reach redline. After engine has reached operating temperature and has been to redline several time...

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car Vehicle Data

2005 Volkswagen Jetta 2.5

VIN 3VWSF71K75
Engine2.5 L / 5 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

16684Random/Multiple CylinderMisfire Detected-Upper limit exceeded Passive/Sporadic
16688Cyl.4Misfire Detected-Upper limit exceeded Passive/Sporadic
16804Catalyst SystemBank1Efficiency Below Threshold-Lower limit not reached Active/static
17748Camshaft Position Sensor-G40Engine Speed Sensor-G28Incorrect allocation-Implausible signal Active/static
Open Help Request

car Vehicle Data

2005 Volkswagen Jetta 2.5

VIN 3VWSF71K75
Engine2.5 L / 5 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

16684Random/Multiple CylinderMisfire Detected-Upper limit exceeded Passive/Sporadic
16688Cyl.4Misfire Detected-Upper limit exceeded Passive/Sporadic
16804Catalyst SystemBank1Efficiency Below Threshold-Lower limit not reached Active/static
17748Camshaft Position Sensor-G40Engine Speed Sensor-G28Incorrect allocation-Implausible signal Active/static