Anyone wanna help me? (check engine light on)

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06-16-2001, 02:42 PM

S13Koop

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Anyone wanna help me? (check engine light on)

The check engine light came on and I'm wondering why. It flashes 9 times, stops and will flash 9 times again and again.....
Its a 99 Civic EX

TIA,
Will C.

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06-16-2001, 03:27 PM

DragII

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Re: Anyone wanna help me? (Big Fat Will)

code 9 is the cylinder position sensor....
code 90 is: Evap Emission Control System Leak Fuel cap loose, poor vacuum connection, fuel tank, fuel tank pressure sensor, EVAP bypass solenoid valve, EVAP tow-way valve, EVAP control canister vent shut valve, EVAP canister, EVAP purge control solenoid valve

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06-16-2001, 10:09 PM

Paisan

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Re: Anyone wanna help me? (DragIIcivic)

I had the same problem tonight on my 99 Si, but mine just stayed on (solid, no blinking). What does that mean? Engine mods that I have are i/h/e and a Clutchmaster Stage 3. I've had the i/h/e on for awhile now and just put on the new clutch 320 miles ago. Any ideas?

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06-17-2001, 07:48 AM

Paisan

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Re: Anyone wanna help me? (Loco Honkey)

Did that, it hasn't come back on yet. Thanks!

It came on last night when I accidently "forgot" that the car was in gear and I had the parking brake set and let off the clutch. Mind you, this is a new clutch so when it grabbed, it GRABBED!! Could this of caused the light to come on?