98 LS1 throttle wiring
#1
98 LS1 throttle wiring
Hi, i'm posting on behalf of a relative who has put an 98 LS1 (corvette) engine into an off road comp safari truck. After getting the engine in, there was a nightmare with the wiring, as suspected!
Anyways, the only part stopping the car from being driveable now is the small matter of the throttle not operating (it's fly by wire). To overcome earlier immobiliser issues, the original 98 ECU (or PCM) was swapped for a re-programmed 99 corvette unit.
Engine is now running but question we have is, does anyone know or know where i can find out what the pins-outs on the 99 ECU for the throttle cables are? The cables are coloured (one tan and one black/orange) I have been told that they went to pins 71 + 72 on the 98 ECU??
Any help would be greatly appreciated,
Thanks
Anyways, the only part stopping the car from being driveable now is the small matter of the throttle not operating (it's fly by wire). To overcome earlier immobiliser issues, the original 98 ECU (or PCM) was swapped for a re-programmed 99 corvette unit.
Engine is now running but question we have is, does anyone know or know where i can find out what the pins-outs on the 99 ECU for the throttle cables are? The cables are coloured (one tan and one black/orange) I have been told that they went to pins 71 + 72 on the 98 ECU??
Any help would be greatly appreciated,
Thanks
#2
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http://www.ls2.com/boggs/torques/2002pcm.htm
i just seen you need a 98, which is different than the 99 + (the link i supplied,,,)
i will keep trying to find a 98, but not having much luck.
i just seen you need a 98, which is different than the 99 + (the link i supplied,,,)
i will keep trying to find a 98, but not having much luck.
Last edited by Bad Blue WS6; 04-27-2009 at 03:13 PM.
#3
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Here it is!!!!
http://www.ls2.com/boggs/torques/98pinpcm.htm
Here is the thread where i found it, has both kinds if you ever need it.
https://ls1tech.com/forums/pcm-diagn...-1998-z28.html
http://www.ls2.com/boggs/torques/98pinpcm.htm
Here is the thread where i found it, has both kinds if you ever need it.
https://ls1tech.com/forums/pcm-diagn...-1998-z28.html