
1997 Jeep Cherokee Country 4.0L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on
this vehicle runs fine after clearing code [...] system lean, and resetting adaptive fuel. it will run fine for 3-4 drive cycles then mil comes back on and enine idles rough with black exhaust. engine has all new tune-up components ,fuel press is in spec,exhau...
FIX posted 4/21/2004
![]()
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)11 Replies Received(Hide Replies)11 Replies Received
|
Message Closed w/FIX
|
VIN | 1J4FJ78S7V |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / PORT |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
Message Closed w/FIX
Vehicle Data
1997 Jeep Cherokee Country
VIN | 1J4FJ78S7V |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / PORT |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |