
1997 Mercury Cougar XR-7 4.6L MIL Lamp on
vehicle came in for p0430 and p0402.. replaced converter assembly and DPFE. code returned after 10 mile trip down freeway. Found egr valve with extremely minor leak. I replaced that as well as a solinoid. DPFE was a genuine ford part. after replacement all cod...
FIX posted 6/11/2010
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Message Closed
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VIN | 1MELM62WOV |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0402 | Excessive EGR System Excessive Flow Detected |
Message Closed
Vehicle Data
1997 Mercury Cougar XR-7
VIN | 1MELM62WOV |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0402 | Excessive EGR System Excessive Flow Detected |