
2003 Mercury Grand Marquis GS 4.6L Misfire
Hello guys this car givving me a headache.i need help on this [...] came in for miss fire on three cyl`s,i found out customer never changed plugs,we changed plugs with oem part,clean throttle body,egr and clean injectors with BG cleaners,test drive and the car...
FIX posted 4/30/2009
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)15 Replies Received(Hide Replies)15 Replies Received
|
Message Closed w/FIX
|
VIN | 2MEFM74W73 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Intermittently |
Trouble Codes
P0351 | Ignition Control Module Circuit 1 Malfunction |
Message Closed w/FIX
Vehicle Data
2003 Mercury Grand Marquis GS
VIN | 2MEFM74W73 |
Engine | 4.6 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Intermittently |
Trouble Codes
P0351 | Ignition Control Module Circuit 1 Malfunction |