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Old 09-24-2019   #11
Hib Halverson
 
Join Date: Jun 2005
Location: CenCoast California
Posts: 899
Default Re: MEMCAL card

Unbolt the FPR and its bracket and move it out of the way.

Feel for the 1/4 hex head bolt which holds the connector to the DIS module. Unscrew that bolt then unplug the harness.

You'll need a aerosol can of contact cleaner which has one of those plastic straws. Spray into the connector on the end of the harness. Then spray into the connector on the back of the DIS module.

Reconnect the harness and tighten the bolt.

Then, road test.
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former owner 95 VIN 0140
current owner 19 VIN 1878
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Old 09-25-2019   #12
Jax ZR1
 
Join Date: May 2019
Location: Vanderhoof British Columbia Canada
Posts: 34
Default Re: MEMCAL card

Still getting a code 42 after cleaning the connection , I
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Old 09-26-2019   #13
Hib Halverson
 
Join Date: Jun 2005
Location: CenCoast California
Posts: 899
Default Re: MEMCAL card

Well...go back and read what I said in post #7.
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Hib Halverson
Technical Writer
former owner 95 VIN 0140
current owner 19 VIN 1878
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Old 09-26-2019   #14
Jax ZR1
 
Join Date: May 2019
Location: Vanderhoof British Columbia Canada
Posts: 34
Default Re: MEMCAL card

I replaced the battery today and and have went for a drive and it now seem to be ok. Going to keep an eye on it and hope it is ok .
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Old 09-27-2019   #15
Hib Halverson
 
Join Date: Jun 2005
Location: CenCoast California
Posts: 899
Default Re: MEMCAL card

You know...
(sigh)
...I forgot to tell you to clear codes after you cleaned and reconnected the DIS connector. Sorry 'bout that.

When you changed the battery, you cleared codes when you disconnected it.

Hopefully, the 42 will not come back and you can chalk it up to loose/dirty connections.
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Hib Halverson
Technical Writer
former owner 95 VIN 0140
current owner 19 VIN 1878
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Old 09-28-2019   #16
Jax ZR1
 
Join Date: May 2019
Location: Vanderhoof British Columbia Canada
Posts: 34
Default Re: MEMCAL card

Quote:
Originally Posted by Hib Halverson View Post
You know...
(sigh)
...I forgot to tell you to clear codes after you cleaned and reconnected the DIS connector. Sorry 'bout that.

When you changed the battery, you cleared codes when you disconnected it.

Hopefully, the 42 will not come back and you can chalk it up to loose/dirty connections.
Thanks for the help, made it as far as Seattle yesterday, hopefully the car keeps running good and the rain can stay away. Looking forward to driving down the coast highway.
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