× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1995 Mercury Grand Marquis GS 4.6L MIL Lamp on
Posted to Ford Driveability on 12/3/2008 11 Replies

This car runs fine no driveability symptoms only CE light comes on.

This car has all the signs of a classic vacuum leak at idle I have smoke tested the intake system only has a small amount of smoke coming from the vent on the IAC. I plugged off the vent it d...

11 Replies Received (View Replies)

  Related Documents & Media  1995 Mercury Grand Marquis GS

 
Message Closed w/Summary

car Vehicle Data

1995 Mercury Grand Marquis GS

VIN 2MELM75W2X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/Summary

car Vehicle Data

1995 Mercury Grand Marquis GS

VIN 2MELM75W2X
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)