Coil Packs and CPS?

[kaz87supra]

Will 89+ coil pack and CPS and TPS work on my pre89 harness?

thanx all
Adam

 

[str8_6]

cps yes...i'm pretty sure. for sure the tps wont work. just buy a pre89 for dirt cheap, just make sure you recalibrate it.

 

[supraslo]

I don't remember ever running into any problems with the CPS swap but I am unsure of the TPS and the coil packs do interchange ( I have a spare set of those from an 89 for my 88)

 

[IwantMKIII]

Coil pack yes

CPS yes

TPS - more than likely NO, they are different part numbers.

 

[kaz87supra]

i am swapping a 89 GTE into my 87NA and I am trading my grey plug harness for a yellow plug, hoping everything works, and thos appeared to be the main costly things that might not interchange. maybe a coolant sensor wont interchange, and if it doesnt i can prolly use the na?
will a 87NA tps work on the gte?

thanx for the help yall!!

 

[IwantMKIII]

i
will a 87NA tps work on the gte?
thanx for the help yall!!

refer to my post before.