Join Now
International Automotive Technicians Network

P1494 Diagnostic Trouble Code Discussion for April 2005

EVAP Leak Detection Pump Switch Or Mechanical Fault


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

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
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