1999 Ford Ranger XL 2.5L Surge
This truck has an occassional increase in idle speeds by 100-400 rpm. The tps signal, ground and v-ref wires all have about an 800mv. spike on them from high to low. When veiwing the waveform it looks like an ignition coil current ramp, and the pattern is cong...
Summary posted 9/19/2005
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 6 Replies Received (View Replies)6 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/Summary
Vehicle Data1999 Ford Ranger XL
|
Message Closed w/Summary
Vehicle Data
1999 Ford Ranger XL
VIN | 1FTYR1OCOX |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Surge |
Occurs | Always, Idle |