car dies when the cluch is pressed ????

HAITHAM · 04-15-2001, 03:21 AM

Before the Pro-M PIH kit & 80mm maf, my car running great no problems at all.

Once I install the Pro-M PIH kit & 80mm maf, when i pressed the clutch the car dies & rpm goes down & car goes off, I called Pro-M & they tolled me to check the wiring.
I check the wiring & all are correct & the car performance is nice, but the still have the problem.

this week,I disconnect the IAC motor & I pressed the clutch, nothing happened to the rpm.
Is this means the problem from IAC ??

------------------
Black 94 COBRA # 926/5009
TFS track heat heads (ported), Cobra intake (ported), 24# Injectors, 3/8" Phenolic spacer, E303 Cam, TFS 1.7 rr, BBK 1 5/8" headers, BBK 65mm TB, Pro-M 80mm, PIH kit, FMS 3.55 ratio, BBK 190 lph fuel pump, Paxton fpr, MSD'S, March Pulley's, Pro-5 tower power shifter, Autometer shift light (5600), Intellitronix Air/Fuel gauge, Eibach Sportline Springs, Tokico 5-way adjustable, Edelbrock Mufflers w\ 2.5" exhaust system, Clear Marker Lights, Aluminum Grill, Pfgoodrich

HAITHAM · 04-16-2001, 06:52 AM

Chevyguy · 04-16-2001, 08:01 AM

Wow, you are tearing up Saudi Arabia in that hopped up 94! That is just too cool.

As for your problem, it has to be wiring or computer related as the clutch should have no effect on your Idle speed. When you disconnected the IAC motor, it probably defaults to a specific setting, thus curing the stalling problem, this probably sets a Check engine light.

Most likely the new 80mm MAF install threw something off, their calibration may not be working properly with all the modifications you list, of course they will blame something else first, like your wiring etc...
I'm a Ford Rookie, so can't add too much more

------------------
Frank W
90 5.0 LX coupe Daily driver. Silencer removed, K&N filter. Flexalite fan, 3 core radiator. FMS flywheel and Clutch
88 Notch 2.3L 5 speed Parts/beater car

74 Chevy Laguna Type S-3 305 fixing soon, getting a 454 to put in garage
www.chevellepages.com/folingo

04-15-2001, 03:21 AM	#1
HAITHAM Registered Member Join Date: Jun 2000 Location: Saudi Arabia Posts: 130	car dies when the cluch is pressed ???? Before the Pro-M PIH kit & 80mm maf, my car running great no problems at all. Once I install the Pro-M PIH kit & 80mm maf, when i pressed the clutch the car dies & rpm goes down & car goes off, I called Pro-M & they tolled me to check the wiring. I check the wiring & all are correct & the car performance is nice, but the still have the problem. this week,I disconnect the IAC motor & I pressed the clutch, nothing happened to the rpm. Is this means the problem from IAC ?? ------------------ Black 94 COBRA # 926/5009 TFS track heat heads (ported), Cobra intake (ported), 24# Injectors, 3/8" Phenolic spacer, E303 Cam, TFS 1.7 rr, BBK 1 5/8" headers, BBK 65mm TB, Pro-M 80mm, PIH kit, FMS 3.55 ratio, BBK 190 lph fuel pump, Paxton fpr, MSD'S, March Pulley's, Pro-5 tower power shifter, Autometer shift light (5600), Intellitronix Air/Fuel gauge, Eibach Sportline Springs, Tokico 5-way adjustable, Edelbrock Mufflers w\ 2.5" exhaust system, Clear Marker Lights, Aluminum Grill, Pfgoodrich

04-16-2001, 06:52 AM	#2
HAITHAM Registered Member Join Date: Jun 2000 Location: Saudi Arabia Posts: 130	ttt

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04-16-2001, 08:01 AM	#3
Chevyguy Backyard Mechanic/Chemist Join Date: Feb 2001 Location: Acton MA USA Posts: 435	Wow, you are tearing up Saudi Arabia in that hopped up 94! That is just too cool. As for your problem, it has to be wiring or computer related as the clutch should have no effect on your Idle speed. When you disconnected the IAC motor, it probably defaults to a specific setting, thus curing the stalling problem, this probably sets a Check engine light. Most likely the new 80mm MAF install threw something off, their calibration may not be working properly with all the modifications you list, of course they will blame something else first, like your wiring etc... I'm a Ford Rookie, so can't add too much more ------------------ Frank W 90 5.0 LX coupe Daily driver. Silencer removed, K&N filter. Flexalite fan, 3 core radiator. FMS flywheel and Clutch 88 Notch 2.3L 5 speed Parts/beater car 74 Chevy Laguna Type S-3 305 fixing soon, getting a 454 to put in garage www.chevellepages.com/folingo