RCM removal

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Oct 4, 2018 | 10:49 AM

#1 (permalink)

csteve0355

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From: Londonderry, N.H.

RCM removal

I need to pull the RCM to check relays - Do I need to disconnect battery first?

Oct 4, 2018 | 11:08 AM

#2 (permalink)

onehundred80

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Joined: Apr 2006

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From: Ontario

Re: RCM removal

Quote:

Originally Posted by csteve0355

I need to pull the RCM to check relays - Do I need to disconnect battery first?

For safety sake disconnect the batttery. I have done it without the disconnect but ......
The emissions settings will be lost but unless you have a emissions test due in the near future it be reset hopefully within a week if you do the configuration tests for them.