2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Stupid ELECTRICAL...WTH

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Old May 21, 2006 | 11:18 PM
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Stupid ELECTRICAL...WTH

Ive searched and i cant find any answers!

heres the breakdown.

I have a Haltech e6k. i dont think this is related at all with the haltech but just in case..

I have NO Fuel Pressure, No Tach signal, No spark, No power windows,
Lights work though.
WTH am I missing? i checked grounds, and changed out fuses and relays.
Ignition switch maybe?
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Old May 22, 2006 | 12:36 AM
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check the battery?
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Old May 22, 2006 | 07:00 AM
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Check your Engine (15A) fuse in your interior fuse box.
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Old May 22, 2006 | 09:03 AM
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Originally Posted by My5ABaby
Check your Engine (15A) fuse in your interior fuse box.
thanks man. ive been getting the same answer from a few other people.

hopefully thats the problem.
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Old May 22, 2006 | 09:13 AM
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The Engine Fuse hooks up to the ignition system, fuel pump, charging system, and EGI system.

The power windows are controlled by the 30A Power Wind fuse.

If they're both not working, but your headlights are (horn working? if so this is another sign) check your 80A Main Fuse (engine bay). The 80A Main Fuse hooks up to pretty everything but the lights, horn, and power door locks.

The ignition switch being disconnected/bad could cause this. What happens when you turn the key? Anything?

Check for the X-23 connector being plugged in. It's a black single blade connector about 6 inches below the engine bay fuse box. Check to make sure you're getting 12V at the ignition switch.

Last edited by My5ABaby; May 22, 2006 at 09:19 AM.
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Old May 22, 2006 | 10:23 AM
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Shinny,

Make sure your switched 12V to the haltech is good. I just troubleshot another haltech to that problem. With no switched 12v to the grey wire, you get no fuel pump. You can still com to the ECU though..
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Old May 22, 2006 | 10:25 AM
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when i turn the key, all i get is 'crank crank crank' the 80a fuse in the engine bay is fine. ill check power to the ignition switch.
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Old May 22, 2006 | 11:01 AM
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the 15a engine fuse inside the car. Underneath the drivers side dash. Where the other fuse box is.
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Old May 22, 2006 | 11:10 AM
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Btw, I'm troubleshooting without regard to the Haltech because I know jack **** about them. If it is a probable Haltech issue, I'll stop posting .
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Old May 22, 2006 | 02:03 PM
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Yeah, once you install a haltech, its a whole new ballgame.
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