PRODRIVE ECU FAULT.
09 January 2005, 09:29 AM
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PRODRIVE ECU FAULT.
I've now found out,thx to eddieh 
,that the prodrive ecu i have runs his car but wont tick over so ya have to rev it constantly. it is showing "error code 24" which im told is the idle control valve so im guessing the ecu has a fault as this is exactly how it ran my old car. Is this a fault worth getting looked at, if so by whom or shall i skip it.
any help much appreciated.
Andy
,that the prodrive ecu i have runs his car but wont tick over so ya have to rev it constantly. it is showing "error code 24" which im told is the idle control valve so im guessing the ecu has a fault as this is exactly how it ran my old car. Is this a fault worth getting looked at, if so by whom or shall i skip it.any help much appreciated.
Andy
09 January 2005, 09:53 AM
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What MY is it?
Just to clarify, you've swapped your mates ECU with a Prodrive on, and the Prodrive one won't let it idle? You need to reset it to as it will have memorised the settings from the last car it was on, as all cars vary slightly in terms of sensor outputs etc... Either that or you have unmasked a genuine fault on the car.
MB
Just to clarify, you've swapped your mates ECU with a Prodrive on, and the Prodrive one won't let it idle? You need to reset it to as it will have memorised the settings from the last car it was on, as all cars vary slightly in terms of sensor outputs etc... Either that or you have unmasked a genuine fault on the car.
MB
09 January 2005, 10:02 AM
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hi mark,
its off a MY99 http://bbs.scoobynet.co.uk/showthread.php?t=391348 .
he reset the ecu and it still showed the error code.when i tried it on mine ages ago it wouldnt run, exactly the same as his wont unless ya rev it. ive an old thread somewhere all about it ill dig it out.
its off a MY99 http://bbs.scoobynet.co.uk/showthread.php?t=391348 .
he reset the ecu and it still showed the error code.when i tried it on mine ages ago it wouldnt run, exactly the same as his wont unless ya rev it. ive an old thread somewhere all about it ill dig it out.
09 January 2005, 10:11 AM
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Hmm, not sure.
Very surprised that a Prodrive ECU from a MY99 has an STi badge on it.... although ive never seen one in the flesh. Are you sure it came from an RB5?
MB
Very surprised that a Prodrive ECU from a MY99 has an STi badge on it.... although ive never seen one in the flesh. Are you sure it came from an RB5?
MB
09 January 2005, 12:58 PM
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Ah 
Then I am stumped! ISCV faults can occur as the result of a failed MAF / 02 as they try and correct the idle fault, but gives a value outside the expected, thus giving the fault. At least ive seen it on my last STi...
MB
Then I am stumped! ISCV faults can occur as the result of a failed MAF / 02 as they try and correct the idle fault, but gives a value outside the expected, thus giving the fault. At least ive seen it on my last STi...
MB
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