× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1997 Ford Crown Victoria, MAF, TP Sensor Waveform
Posted to the Waveform Library on 7/8/2002

These are both good TPS and MAF sensors. I took these off the same car to show the slight differences in the snap throttle test. Notice the green circle in the left image. That little blip is from the throttle bouncing and the MAF sensor was sensitive enough t...

 

car Vehicle Data

1997 Ford Crown Victoria LX 4.6L

VIN 2FALP74W7V
Engine4.6 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionKnown Good

car Vehicle Data

1997 Ford Crown Victoria LX 4.6L

VIN 2FALP74W7V
Engine4.6 L / 8 cyl / GAS
Trans4-speed AutomaticTransmission (Electronic)
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
Component,
ConditionKnown Good