Automatic ecu PR3 Redline 7300...?

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03-08-2003, 02:46 PM

#11

MrGreenGenes

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Join Date: Feb 2003

Posts: 106

Re:Automatic ecu PR3 Redline 7300...?

code 14: EACV/IAC --->no cold (high) idle if dead. get a new/used one.
code 17: VSS...I THINK the PR3 needs an electric, not mechanical, vehicle speed sensor to generate the signal...

03-08-2003, 04:00 PM

#12

flatline911

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Join Date: Dec 2002

Posts: 34

Re:Automatic ecu PR3 Redline 7300...?

Where is the iac located and what cars or motors have a compatable match.

Guess im kinda screwed on the 17 code then

Thanks

03-08-2003, 04:26 PM

#13

TurboEF9

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Posts: n/a

Re:Automatic ecu PR3 Redline 7300...?

EACV (Eletronic Air Control Valve - code 14) can be "tricked" by putting a 10W 10ohm resistor (radio shack #271-0132) instead of running wires to your EACV, then adjust your idle with your idle screw on thr throttle body.

Save some money..

03-08-2003, 07:26 PM

#14

flatline911

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Join Date: Dec 2002

Posts: 34

Re:Automatic ecu PR3 Redline 7300...?

do you have how to site for this method? where do you put the resistor at the ecu? any ideas why i redline at 7300?

03-09-2003, 11:41 AM

#15

flatline911

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Join Date: Dec 2002

Posts: 34

Re:Automatic ecu PR3 Redline 7300...?

Is the EACV on the tb or on the intake manifold? If anyone can tell me what wires to hook the 10 ohm resistor to i would appreciate it also.

Thanks,
Charlie