Replace G8HE-1C7T-R1-DC1 Relay with RTT7101-12V

Printed From: the12volt.com
Forum Name: Relays
Forum Discription: Relay Diagrams, SPDT Relays, SPST Relays, DPDT Relays, Latching Relays, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=145552
Printed Date: May 05, 2025 at 5:44 PM

Topic: Replace G8HE-1C7T-R1-DC1 Relay with RTT7101-12V

Posted By: unicorncomputer
Subject: Replace G8HE-1C7T-R1-DC1 Relay with RTT7101-12V
Date Posted: July 31, 2019 at 8:55 PM

I have a couple of bad relays in my 2008 dodge caliber(son's first car)

the relay block is all corroded up and not useable.

I have some other relays and connectors which I believe will work I just am not positive the pin conversion

Old relay is the G8HE-1C7T-R1-DC12

posted_image

The relay I have and want to use is this

posted_image

can anybody help me connect pins 1-5 to 30, 85, 86, 87 and 87a

If it matters, my scenario there is nothing wired to pin 4 of the current corroded relay.

Thank you in advance for any guidance you can provide.

Steve

Replies:

Posted By: eguru
Date Posted: August 01, 2019 at 1:07 PM

1,2=85,86
4=30
5=87
3=87a

Posted By: unicorncomputer
Date Posted: August 04, 2019 at 9:46 PM

eguru] wrote:

1,2=85,86
4=30
5=87
3=87a

I got told in another forum the following

86 and 85 are the coil 1 and 2
3 is the same as 30
4 is 87a
5 is 87

Can you take another look and let me know which you feel is correct. I am doing the same with your answer to them.

thank you,

Steve

Posted By: eguru
Date Posted: August 05, 2019 at 7:49 AM

The other forum is correct. My apologies.