Re: Jeep Wrangler High Idle Problem
 

Mike Romain wrote:
> Sure sounds like it. The idle reading it high.
>

Throttle closed > 200 milliVolts
Throttle wide open < 4.8 Volts
Anything in that range will adjust. The way you

3.9 is low as well.

Measure the outer two pins to make sure your getting
close to 5V.

Before getting a new one, run the old one back and
forth a few dozen times with the engine off, then
measure again. Also make sure the connector is clean
and free of crudbunnies.


> 97tjMike wrote:
>> ok tested.
>> closed: .938v
>> open: 3.9v
>>
>> defective TPS?