Unhooked Connector
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Unhooked Connector
Where does this connector plug into? The wires that run into it go to the fuses in the fuse block for the injectors. It is located near the ecm.
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
No idea specifically, but unless someone has been under there disconnecting things, I'd guess it's for something your car doesn't have.
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: Unhooked Connector
Well all of a sudden i lost power to my injectors so im wondering if this could be the problem since they worked one day and after i put my interior in they didnt.
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
I'm officially over my head. I've never had direct experience with TPI.
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Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: Unhooked Connector
3 wires, one black, one pink, one pink with black stripe.
Joined: Sep 2005
Posts: 27,874
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Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Re: Unhooked Connector
Hmmm.. you got me... the wires are: black = ground, pink = ignition, pink w/black stripe = ignition off of the ECM fuse (typically powers sensors and solenoids and such)
May not go to anything, might just be the factory's test connector, where they hooked up to the harness to check out that and ECM at the component mfg plant before assembling it into a car...
Check your INJ1 & INJ2 fuses, and ECM fuse.
May not go to anything, might just be the factory's test connector, where they hooked up to the harness to check out that and ECM at the component mfg plant before assembling it into a car...
Check your INJ1 & INJ2 fuses, and ECM fuse.
Thread Starter
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: Unhooked Connector
Heres the link again. The fuses are good.Also after taking notice the one wire isnt black its brown.http://s214.photobucket.com/albums/c...t=DSC02786.jpg
Last edited by 85Iroc-Z; Sep 26, 2007 at 08:21 PM.
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From: Florida
Car: 1992 Camaro RS
Engine: Yet another 350 TPI
Transmission: Borg Warner 6 spd
Axle/Gears: 3.73
Re: Unhooked Connector
That connector will plug into your dash harness. Take a close look around, the mating connector is going to be close by. On the early harnesses, they used that grey connector in addition to the C207 connector on the right of the picture. Notice that just about all if not all the cavities on the C207 connector are full, hence the need for the second connector.
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