
1988 Jeep Cherokee Limited 4.0L Excessive Emissions, Poor Idle Quality
My Data PC is down and I'm at a lack of info. The scanner always reads TPS 16% and .66 volts KOEO. The switch shows Partial instead of closed. I've disconnect the batt and get the same readings right away. Unplugged with 0.0volts I get a 0% / closed reading. O...
FIX posted 2/3/2006
![]()
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)9 Replies Received(Hide Replies)9 Replies Received
|
Message Closed w/FIX
|
VIN | 1JCMT7893J |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / MPFI |
Emissions | Federal |
Symptoms | Excessive Emissions, Poor Idle Quality |
Occurs | Always |
Trouble Codes
55555 | No code readout with MT2500 |
Message Closed w/FIX
Vehicle Data
1988 Jeep Cherokee Limited
VIN | 1JCMT7893J |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / MPFI |
Emissions | Federal |
Symptoms | Excessive Emissions, Poor Idle Quality |
Occurs | Always |
Trouble Codes
55555 | No code readout with MT2500 |