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P1494 Diagnostic Trouble Code Discussion for May 2004

EVAP Leak Detection Pump Switch Or Mechanical Fault

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Trouble Ticket Help Requests for DTC P1494
Help Request Posted
1997 Plymouth Voyager 3.0L MIL Lamp on VIN: 2P4FP2539V
P1494: EVAP Leak Detection Pump Switch Or Mechanical Fault. Hi everyone, and thanks in advance for any and all help with this. The only symptom/customer concern is M.I.L. comes on. Problem is very intermittent. Had van in April 21 and did switch test and visual inspection. 1600 k.m. on van since then. (approx. 1000 mil...
May 18, 2004