Join Now
International Automotive Technicians Network

P0443 Diagnostic Trouble Code Discussion for June 2008

EVAP Purge Solenoid Circuit Malfunction


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 P0443
Help Request Posted
1999 Mitsubishi Eclipse GS 2.0L MIL Lamp on VIN: 4A3AK44YXX
P0443: EVAP Purge Control Solenoid Circuit Malfunction. I'm looking for info on the Evap purge solenoid wiring diagrams on mitchell it show that both wires come from the pcm to the purge solenoid. On one side i have B+ on the black/white wire at the solenoid but have nothing at pin 70 at the PCM. On the other wire ...
June 05, 2008
2002 Mercedes-Benz G500 5.0L MIL Lamp on VIN: WDCYR49E12
P0443: Purge control valve voltage supply. Hello everyone, I need some information on this Evap. system. When the vehicle first came in, the Purge Valve had power and ground, but the valve didnt work. Got a new Purge Valve from the dealer, and now the valve is constantly open KOEO and the engine at op...
June 09, 2008
1999 Mitsubishi Eclipse GS 2.0L MIL Lamp on VIN: 4A3AK44YXX
P0443: EVAP Purge Control Solenoid Circuit Malfunction. I'm looking for info on the Evap purge solenoid wiring diagrams on mitchell it show that both wires come from the pcm to the purge solenoid. On one side i have B+ on the black/white wire at the solenoid but have nothing at pin 70 at the PCM. On the other wire ...
June 13, 2008
2000 Lincoln Town Car Signature 4.6L MIL Lamp on VIN: 1LNHM82W1Y
P0443: Purge control. I have been chasing this light for a couple months. It used to be very intermittent. Now it will set this code every time I perform a drive cycle. I had replaced the purge valve a few months ago. When I check it it has the same resistence as two others that I ...
June 20, 2008
1999 Mitsubishi Eclipse GS 2.0L MIL Lamp on VIN: 4A3AK44YXX
P0443: EVAP Purge Control Solenoid Circuit Malfunction. I'm looking for info on the Evap purge solenoid wiring diagrams on mitchell it show that both wires come from the pcm to the purge solenoid. On one side i have B+ on the black/white wire at the solenoid but have nothing at pin 70 at the PCM. On the other wire ...
June 05, 2008
2002 Mercedes-Benz G500 5.0L MIL Lamp on VIN: WDCYR49E12
P0443: Purge control valve voltage supply. Hello everyone, I need some information on this Evap. system. When the vehicle first came in, the Purge Valve had power and ground, but the valve didnt work. Got a new Purge Valve from the dealer, and now the valve is constantly open KOEO and the engine at op...
June 09, 2008
1999 Mitsubishi Eclipse GS 2.0L MIL Lamp on VIN: 4A3AK44YXX
P0443: EVAP Purge Control Solenoid Circuit Malfunction. I'm looking for info on the Evap purge solenoid wiring diagrams on mitchell it show that both wires come from the pcm to the purge solenoid. On one side i have B+ on the black/white wire at the solenoid but have nothing at pin 70 at the PCM. On the other wire ...
June 13, 2008
2000 Lincoln Town Car Signature 4.6L MIL Lamp on VIN: 1LNHM82W1Y
P0443: Purge control. I have been chasing this light for a couple months. It used to be very intermittent. Now it will set this code every time I perform a drive cycle. I had replaced the purge valve a few months ago. When I check it it has the same resistence as two others that I ...
June 20, 2008