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1988 Dodge Dakota, CKP Sensor, MAP Sensor Waveform
Posted to the Waveform Library on 2/19/2004

RPM & MAP signals cranking. Low change in MAP signal caused the ECM to default the MAP reading and set code 13. Caused by slight restriction in intake port to MAP sensor.

 

car Vehicle Data

1988 Dodge Dakota 3.9L

VIN 1B7GN14X5J
Engine3.9 L / 6 cyl / GAS
Trans3-speed AutomaticTransmission
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionKnown Bad

car Vehicle Data

1988 Dodge Dakota 3.9L

VIN 1B7GN14X5J
Engine3.9 L / 6 cyl / GAS
Trans3-speed AutomaticTransmission
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionKnown Bad