Mechanics

ENGINE FAULT

2003 Toyota Corolla

Engine Performance problem
2003 Toyota Corolla 4 cyl Front Wheel Drive Automatic

Engine pick up is not increasing after 2000 rpm
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Alamgirkabir
August 26, 2009.



Check the fuel pressure regulator vacuum line for presence of gasoline, which would indicate a ruptured FPR.

If OK, then check fuel pressure with mechanical gauge, if OK, then it is most likely ignition (crank sensor, cam sensor)

Is your check engine light on?

Mmprince4000
Aug 26, 2009.