Ive got one wire left to hook up and its the tcc wire i know what it is and what it does i just need to know where the wire is located on my 94 c1500, is it under dash or behind glove box and what color?
Ive got one wire left to hook up and its the tcc wire i know what it is and what it does i just need to know where the wire is located on my 94 c1500, is it under dash or behind glove box and what color?
If it's anything like my '93, the color is tan/black. It's located on connector C216, position A-4. This connector should be the right hand connector on the old PCM when viewed through the removed glove box
That is what my GM service manual shows.
Now here's some info that says it may be in a different slot on the same C-216 connector:
http://67-72chevytrucks.com/vboard/s...d.php?t=465888
Read the first post and select your engine/trans combo. Click on the PDF file for the wiring diagram.
Last edited by Mickeymotormount; 03-29-2014 at 03:38 PM.
'93 Chevy 1500 4X4 ECLB with a '99 Silverado LQ4 6.0 and '99 Escalade 4L60E. SOLD IT!!
New toy: 2001 2500 HD 4X4 Extended Cab Long Bed
John
It was the purple wire, it was in the black and blue connector.
Did you get it to work? You never sent me back a text to let me know. If so, how's it running?
1994 Chevy C1500 RCSB 05' DBW 5.3 Conversion CompleteMy build
Coming soon ....... Full Repaint, 214/220 Cam, Yukon Posi with 3.73's, remove body lift
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