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2001 Volkswagen Jetta, ECM/Inputs/Outputs waveform
Posted to the Waveform Library on 4/10/2008

2001 VW Jetta 2.0L AEG - Came in with MIL illuminated, found: 16556 FUEL TRIM BANK 1 SYSTEM TOO RICH (P0172), and 17536 BANK 1, LONG TERM FUEL TRIM (MUL) SYSTEM TOO LEAN (P1128). Engine lacked power and was slow to build RPM. I included the O2 adaptive value...

 

car Vehicle Data

2001 Volkswagen Jetta GL 2.0L

Engine2.0 L / 4 cyl / GAS
Trans5-speed StandardTransaxle
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Good

car Vehicle Data

2001 Volkswagen Jetta GL 2.0L

Engine2.0 L / 4 cyl / GAS
Trans5-speed StandardTransaxle
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component
ConditionKnown Good