Loping Idle, Stalling, Surging
Posted: Mon Jan 18, 2021 4:33 pm
1990 INDY 3.1
My INDY has developed an annoying habit of having an erratic idle, stalling and power surges.
An AC hose popped and she sucked in some of the 134A and oil which caused this condition.
I've replaced:
IAC
Plugs
Cleaned the EGR
Cleaned the Intake
Any ideas where I need to go next?
It shows NO codes.
Tried running it without the Intake temp sensor and nothing different.
Open to suggestions.
Thanks,
Mark
My INDY has developed an annoying habit of having an erratic idle, stalling and power surges.
An AC hose popped and she sucked in some of the 134A and oil which caused this condition.
I've replaced:
IAC
Plugs
Cleaned the EGR
Cleaned the Intake
Any ideas where I need to go next?
It shows NO codes.
Tried running it without the Intake temp sensor and nothing different.
Open to suggestions.
Thanks,
Mark