1994 Ford Crown Victoria Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1994 Ford Crown Victoria
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1994 Ford Crown Victoria ProblemsOxygen Sensor May FailThrottle Position Sensors May Fail and Cause Engine Performance Problems
The throttle position sensor (TPS) may fail. Common symptoms of a defective TPS can be rough idle, hard starting, hesitation on acceleration, poor fuel economy, and stalling.
The EGR valve position (EVP) sensor can fail on this vehicle. The EVP sensor measures the EGR valve position and transmits the date to the engine control computer. If it fails, drivability and fuel economy can suffer, the Check Engine Light will commonly illuminate.
1994 Ford Crown Victoria QuestionsHow do you remove and replace the oil filter gasket (1 answer)
Car scanned in Auto Zone code 632 and 326,when is cold on drive shif it has a delay of 30 sec. It usually happens in the morning.
my check engine light comes and and goes off. the computer checks says that it's a problem with the egr valve. can this cause exhaust fumes around the car?