Code 42 EST - Page 4 - ZR-1 Net Registry Forums

-=Jeff=- · 07-25-2019

Ok so the code 42 is gone? The no start hot is like Marc mentioned starter related.. I did a relay mod as well as fix my starter solenoid to fix the no start issue with my car

Jax ZR1 · 07-25-2019

The relay mod is that the one I have found on here tapping into the purple wire and the new relay that some think is right and some wrong. I think I will try it cause I would like to drive the car more but if it doesn’t start when warm hard to go anywhere other then for the odd drive . Thanks Jeff the code 42 was gone last night so it’s hard to check much when it working comes and goes so was working on the no start last night only

Jax ZR1 · 07-26-2019

Drove the car yesterday after the relay mod and the no hot start problem seem to be gone as for the code 42 it never came on during the numerous test runs so here is hoping it was a loose MEMCAL, looking forward to spending some time driving it, thanks for the ideas and help. Hope everyone gets a chance to get out and drive their cars this weekend.

lfalzarano · 07-26-2019

Just came back from running errands at several stores. It’s just fun to drive. DNS is not a problem with a fresh battery.

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07-25-2019	#31
-=Jeff=- Join Date: Jul 2007 Location: Bartlett, IL Posts: 7,157	Re: Code 42 EST Ok so the code 42 is gone? The no start hot is like Marc mentioned starter related.. I did a relay mod as well as fix my starter solenoid to fix the no start issue with my car __________________ 1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Shelby Series 1 - Wilwood Brakes Custom Interior NCM Lifetime Member #978

07-25-2019	#32
Jax ZR1 Join Date: May 2019 Location: Vanderhoof British Columbia Canada Posts: 34	Re: Code 42 EST The relay mod is that the one I have found on here tapping into the purple wire and the new relay that some think is right and some wrong. I think I will try it cause I would like to drive the car more but if it doesn’t start when warm hard to go anywhere other then for the odd drive . Thanks Jeff the code 42 was gone last night so it’s hard to check much when it working comes and goes so was working on the no start last night only Last edited by Jax ZR1; 07-25-2019 at 09:54 AM. Reason: Add more

07-26-2019	#33
Jax ZR1 Join Date: May 2019 Location: Vanderhoof British Columbia Canada Posts: 34	Re: Code 42 EST Drove the car yesterday after the relay mod and the no hot start problem seem to be gone as for the code 42 it never came on during the numerous test runs so here is hoping it was a loose MEMCAL, looking forward to spending some time driving it, thanks for the ideas and help. Hope everyone gets a chance to get out and drive their cars this weekend.

07-26-2019	#34
lfalzarano Join Date: Feb 2011 Location: Clayton, North Carolina Posts: 1,133	Re: Code 42 EST Just came back from running errands at several stores. It’s just fun to drive. DNS is not a problem with a fresh battery. Sent from my iPhone using ZR-1 Net Registry