Dictys

Would my LH work in a 1993 GTS for checking purposes?

Can just uplug the harness on the GTS and then plug it into mine so i don't have to actually remove the existing LH unit in the GTS, the bracket is not a ground or anything?

John Speake

Yes....

Dictys

I checked both the LH and EZK in my friends GTS and both the LH and EZK worked perfectly, together and separately.

So I doubled checked the wiring again to make sure it was 100% stock and no wires were broken, changed the relays again, cleaned everything again, dropped in a brand new bosch battery and…..it works!!!

Thanks everyone for your help.

Maleficio

Awesome.

TheoJ

Perfect !!! Good for you ! So it was a bad relay....right?

Dictys

It was a combination of incorrect wiring from PO, two bad relays and dodgy battery.

Maleficio

Bad batts can wreak havoc, and have us running in circles pulling out hair out, just like a bad ground.

Mattman928

Do you know if rice's MAF issue was in the MAF or the wiring harness