
1997 Ford F-150 XL 4.2L MIL Lamp on
This pick-up truck came in with a PO443 in continuous memory. I followed the pin point tests which center around the vapor management valve. The valve was receiving VPWR with key on and was active in output state. Since it receives a duty cycle signal, I verif...
Summary posted 3/1/2009
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VIN | 1FTDF0727V |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0443 | EVAP Canister Purge Valve Circuit Malfunction |
Message Closed w/Summary
Vehicle Data
1997 Ford F-150 XL
VIN | 1FTDF0727V |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0443 | EVAP Canister Purge Valve Circuit Malfunction |