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2002 Toyota 4Runner, ECM/Inputs/Outputs Scandata
Posted to the Waveform Library on 1/8/2007

Scan data shows cylinder one recording a misfire but there is no corresponding short term fuel trim change. A misfire cannot be felt.

 

car Vehicle Data

2002 Toyota 4Runner 3.4L

VIN JT3HN84R92
Engine3.4 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
ComponentOther
ConditionKnown Bad

car Vehicle Data

2002 Toyota 4Runner 3.4L

VIN JT3HN84R92
Engine3.4 L / 6 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
ComponentOther
ConditionKnown Bad