
2000 Ford Explorer XLS 4.0L Poor Idle Quality, MIL Lamp on
Hi, this exployer may have two problems or are both related,, on cold start, rpm flares up real nice, slowly comes down, keeps comming down to almost die out but will recover and idle normal, other problem it sets po171 and p0174 too lean codes after a few day...
FIX posted 4/5/2005
![]()
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)27 Replies Received(Hide Replies)27 Replies Received
|
Message Closed w/FIX
|
VIN | 1FMYU24E9X |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Cold, Idle, Intermittently |
Message Closed w/FIX
Vehicle Data
2000 Ford Explorer XLS
VIN | 1FMYU24E9X |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Cold, Idle, Intermittently |