Poor Performance, Hesitation on Acceleration, Possible Stalling on Ford Tempo

Outdated software in the engine control processor can cause poor engine performance, hesitation on acceleration, and possible stalling problems. The processor will need to be replaced to get the updated calibration.

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Average mileage: (–)
Engine affected: 2.3L 4 Cylinder
5 model years affected: 1990, 1991, 1992, 1993, more1994
6 people reported this problem
1 person shared problem details
1994 Ford Tempo- 2.3L 4 Cylinder
poor exceleration when shifting gears
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