Secondary relay module questions - Page 4 - ZR-1 Net Registry Forums

-=Jeff=- · 07-12-2008

There is a post on CF as well, but I had some questions regarding the module.

in that other post, someone said the module was used 90-92 and 93-95 did no and it was in the ECM.. since the replacement ECM is the same for all years (although Kurt's website only states 90-94) then couldn't the module be eliminated and the wiring/harness/ PROM be made to work without the Relay module?

I am trying to understand the logic, if the 90 has the module, but I use a ECM that can be used in a 93 in my 90 and it works, I would think you could change something to eliminate the relay module if needed.

Now I could be all wrong ont he relay module as I am going by what I read in another post..

07-12-2008	#1
-=Jeff=- Join Date: Jul 2007 Location: Bartlett, IL Posts: 7,133	Secondary relay module questions There is a post on CF as well, but I had some questions regarding the module. in that other post, someone said the module was used 90-92 and 93-95 did no and it was in the ECM.. since the replacement ECM is the same for all years (although Kurt's website only states 90-94) then couldn't the module be eliminated and the wiring/harness/ PROM be made to work without the Relay module? I am trying to understand the logic, if the 90 has the module, but I use a ECM that can be used in a 93 in my 90 and it works, I would think you could change something to eliminate the relay module if needed. Now I could be all wrong ont he relay module as I am going by what I read in another post.. __________________ 1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - 3" Magnaflow Bullet cats - LT4 Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978