High / fast warm idle 5ktq-- MORE INFO

[Bernard Littau]

Hi Ryan,

You said your WOT/Idle Switch is fine.  Have you unplugged the WOT/Idle
Switch connector and jumpered the Idle Switch leads as a test?  You might
also make sure the Idle Switch signal is getting to the ECU (Pin 20 on the
ECU connector).

I've never disconnected the idle switch while cold, but your hot problems
sound just like what I get when the idle switch is disabled.  If I remember
tomorrow morning, I'll disconnect the switch and see how the car behaves
when cold.

Best,

Bernard Littau
Woodinville, WA
'88 5ktq