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renix 4.0 stalling when a/c is on

Old 07-06-2015, 08:32 PM
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Default renix 4.0 stalling when a/c is on

so just finished up the a/c on the ole manche' and ran into a slight issue, with the a/c running and coming to a stop (pushing the clutch in) it stalls. almost every time, its like the computer isnt kicking the idle up for the a/c. i actoully just got done dealing with a similar issue, when it was cold it would stall while coming to stop, replaced o2 sensor and solved that issue. throttle body and iac are clean,tps is adjusted, egr is deleted. running ho injectors. and no its not over charged either. just wondering what it could be, its slightly embarrassing coming to a stop and having to restart it. runs fine with a/c off.

88 comanche 5spd 4x4, 91 4.0 ho motor.
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Old 07-06-2015, 11:24 PM
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Did you adjust the TPS using my instructions and on the Engine side?
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Old 07-07-2015, 06:08 AM
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Originally Posted by cruiser54 View Post
Did you adjust the TPS using my instructions and on the Engine side?
yes, but ill do it again anyway it cant hurt. I drove it this morning to work without the a/c and it does seem to want to almost stall when coming to a stop but it wont, idle gets real low then comes back up after clutch is pressed in.
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Old 07-07-2015, 08:46 AM
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Originally Posted by Gmaster View Post
yes, but ill do it again anyway it cant hurt. I drove it this morning to work without the a/c and it does seem to want to almost stall when coming to a stop but it wont, idle gets real low then comes back up after clutch is pressed in.
But, did you also do Tip 5?
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Old 07-07-2015, 09:25 AM
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Originally Posted by cruiser54 View Post
But, did you also do Tip 5?
nope, I also need to do the c101 connector at least the refresh, I know you recommend to delete it, maybe some day..
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Old 07-07-2015, 12:54 PM
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Do 2 and 5 for sure.
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Old 07-09-2015, 07:32 PM
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How old is the TPS? My Napa TPS went out at the end of the 3 year warranty. Was adjusted fine, but started idling low and stalling. Replaced with a Standard motor products. All is well. One year warranty, so I'll be watching it a year from now:
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Old 07-12-2015, 05:33 PM
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Originally Posted by GregGA View Post
How old is the TPS? My Napa TPS went out at the end of the 3 year warranty. Was adjusted fine, but started idling low and stalling. Replaced with a Standard motor products. All is well. One year warranty, so I'll be watching it a year from now:
I dont know how old it is, came with the truck that I bought around 5 months ago. It recently stoped stalling, and now it wont start unless I give it gas or let it die then it starts the second try. I havnt gotten around ti messing with it yet.
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Old 07-15-2015, 08:59 AM
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2 and 5.........27.........
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