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P1494 Diagnostic Trouble Code Discussion for April 2005

EVAP Leak Detection Pump Switch Or Mechanical Fault


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Trouble Ticket Help Requests for DTC P1494
Help Request Posted
1998 Mitsubishi Eclipse RS 2.0L MIL Lamp on VIN: 4A3AK3445W
P1494: EVAP Ventilation Switch Circuit Malfunction. this car came in with p1494 evap code stored in pcm. checked codes with genesis , could not get into bi directional control with genesis scan tool, every time i went to activate solenoid with scan tool and it said no communication. i could check codes and data...
April 11, 2005
1998 Mitsubishi Eclipse RS 2.0L MIL Lamp on VIN: 4A3AK3445W
P1494: EVAP Ventilation Switch Circuit Malfunction. this car came in with p1494 evap code stored in pcm. checked codes with genesis , could not get into bi directional control with genesis scan tool, every time i went to activate solenoid with scan tool and it said no communication. i could check codes and data...
April 12, 2005