1986 Comanche No Start Condition

[Nick Walker]

20 minutes ago, jdog said:

A picture would help clear up the confusion,  I'm thinking it's the idle solinoid that is unplugged

 

 

 

 

See these photos.  I believe it is in fact the TPS not plugged in.  In the first picture it is the sensor resting against the throttle that isn't plugged in. Photo of Jeep because we need to get it on the road.  

[jdog]

1st photo is of the idle solinoid

Circled in black is the tps

[Nick Walker]

13 minutes ago, jdog said:

1st photo is of the idle solinoid

Circled in black is the tps

 

Ahhhh!! I appreciate all the help!  Try replacing that? 

[eaglescout526]

The ISA is completely rebuildable and serviceable. Thought the manual doesn’t say. I have rebuilt one or two with success. 

[jdog]

Can't tell you to just replace with out testing it first

[Nick Walker]

3 hours ago, Pete M said:

the link in my signature has threads on testing the various sensors.  I would test the TPS and idle controller.   

Where can I find this link? 

[jdog]

https://comancheclub.com/topic/48710-diy-projects-writeups-master-search-index/

[Nick Walker]

All,

 

Thanks for your help on the previous issue.  I ended up taking it to the shop and it was a wiring issue with the MAP sensor.  Truck has been running great until this morning....it was running fine then died.  It will crank over but won't hit a lick.  Any suggestions?  I'm at work now and didn't have time to trouble shoot the basics.  

[Nick Walker]

On 8/20/2021 at 3:26 PM, jdog said:

Can't tell you to just replace with out testing it first

Hey thanks for helping out before..it ended up being wiring to the MAP sensor.  I am having a different problem now.  The Jeep was running fine and all the sudden died while driving down the road.  Will turn over but not getting any fuel out of the tank.  I had just replaced the fuel pump but maybe its went bad already.  Thanks for any insight. 

[jdog]

Check for voltage at the fuel pump,  also check that the hose didn't come off the fuel pump