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bjschleibs
11-11-2011, 03:51 PM
hi my ts has stared idling at about 1500 aswell as after driving for a little bit and stopping and putting it in park it starts going stupid and revving by itself from 1500 to 2500 :wtf: any ideas??

Dave
11-11-2011, 05:33 PM
That will be the ISC, aka idle stepper control. Common problem and fairly easy and cheap fix by replacing it

bjschleibs
11-11-2011, 05:41 PM
cheers dave helps alot

Leadbelly
12-11-2011, 09:55 AM
My TS idles funny when i disconnect the battery. Takes a few days to sort itself out. But it sounds like ISC to me. Get a new one!

Dave
12-11-2011, 10:55 AM
My TS idles funny when i disconnect the battery. Takes a few days to sort itself out. But it sounds like ISC to me. Get a new one!

Thats because the ECU is relearning things like the idle