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resetting the ISCV back to default position?

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Old Jan 31, 2004 | 08:49 PM
  #1  
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chrome
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-AlanG-Can anyone suggest ways of bringing the stepper motor on the ISCV back to its' default position without using a std ecu to do it?
Tried a suggestion of disconnecting the plug to the ISCV but made no difference in chromes case]-AlanG-
Can anyone assist with this?

[Edited by chrome - 1/31/2004 8:50:33 PM]
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Old Jan 31, 2004 | 10:31 PM
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there are several ways to do it, factory ecu is one but dragging down the revs and letting the idle control re-assert itself is good, also are you using idle_idx ON or OFF.

Ask Pat, how did he set it up, you could also have a couple of settings awry.

bob

[Edited by Bob Rawle - 1/31/2004 10:36:11 PM]
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Old Jan 31, 2004 | 10:44 PM
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cheers bob!

I shall ring PAt again tomorrow if the OE ECU 'reset' doesnt work
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Old Feb 1, 2004 | 12:41 PM
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Re: dragging down the revs.

Would it help if you disconnect the map sensor and fool the ecu into thinking the vacuum reading is higher than it is?

Alan
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Old Feb 1, 2004 | 07:42 PM
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OE AE802 did the trick.
Ran it until normal 'temp'.

Had to turn it over a couple of time tho..
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