Non-Cruise to Cruise Control, Adding Cruise Control to a 420a dsm

[96rsSTBRWD]

I have collected the needed parts for the cruise control system of the 420a cars and the wiring pigtails/relay for the underhood side of the system, along with the dash and column switches for the interior.

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All I want to know is how someone else has completed the conversion before (I think the member azdave has) and weather or not i will need splice into the wiring harness just before it goes through the firewall to finish the installation or run new wires from the ECU.

*note*
If anyone else is attempting to do this be warned: 2ga and 2gb wiring is slightly different so niether the parts or the wiring pigtails are capatable between sub-generations.

 

[mjk1280]

I have collected the needed parts for the cruise control system of the 420a cars and the wiring pigtails/relay for the underhood side of the system, along with the dash and column switches for the interior.

You must be logged in to view this image or video.

All I want to know is how someone else has completed the conversion before (I think the member azdave has) and weather or not i will need splice into the wiring harness just before it goes through the firewall to finish the installation or run new wires from the ECU.

*note*
If anyone else is attempting to do this be warned: 2ga and 2gb wiring is slightly different so niether the parts or the wiring pigtails are capatable between sub-generations.

I am doing the same thing, trying to add a cruise control to my non-cruise control eclipse. Is there anyway you can post what are the names of the parts you have numbered?

 

[Johndoe007]

I am doing the same thing, trying to add a cruise control to my non-cruise control eclipse. Is there anyway you can post what are the names of the parts you have numbered?

I am looking as well. I can't find much either.

Not sure if this helps or had been covered but here is the wire diagram for the cruise control from the12volt.com


1997 Mitsubishi Eclipse Cruise Control Wiring Information

 

[FRslimmyjim]

Im looking to do this aswell to my eclipse. Post up a how to journal with pics when your done. Good luck