Heated Steering Wheel Retrofit - updated with information

[Grafx36510]

Part number for the HVAC unit with heated/cooled seats, heated steering wheel, and temps in the dials is: ML3Z-19980-K

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[Jdmackes]

Well, I was able to get the button to show up on the screen but it is greyed out and I can't select it. Not sure where to go from here, I've tried everything that was previously stated in this thread as far as I know, I think there's just some sort of difference with the Lightning that I don't know yet.

 

["Steve"]

^you tried the super-duty edit?

 

[Jesse-Infotainment]

Well, I was able to get the button to show up on the screen but it is greyed out and I can't select it. Not sure where to go from here, I've tried everything that was previously stated in this thread as far as I know, I think there's just some sort of difference with the Lightning that I don't know yet.

Did you enable heated wheel in the hvac module ?

 

[Jdmackes]

Did you enable heated wheel in the hvac module ?

Yes, at least according to the settings that were provided. Lightnings could be different. I'm hoping that someone will post the forscan data for a lightning that has a heated steering wheel so that I can verify it.

 

[Jesse-Infotainment]

Same as ICE

733-01-02

xxxA

xxxx

xxxx

Or 9 depending on what you have

 

[Jdmackes]

Same as ICE

733-01-02

xxxA

xxxx

xxxx

Or 9 depending on what you have

Yeah, that's what my HVAC had as default, which I found to be odd since I didn't have a heated wheel before. May just be a difference between the models.

 

[Gallagher023]

Where has everyone been grounding there power cable is everyone doing it off the bolts behind the sccm or is there another location close by to run the ground from the sccm?

 

[Jdmackes]

Is there a way to force the heated steering wheel to come on just so I can test it and make sure it's working?

 

[tilefordude]

Where has everyone been grounding there power cable is everyone doing it off the bolts behind the sccm or is there another location close by to run the ground from the sccm?

solder a yellow ring loop onto the grounding end of the harness and unscrew one of the 3 torx screws all the way out. Put the loop end on and tighten the screw no need to add a nut to the back side of the screw, if your worried add a dap of blue locktight to the screw

 

[evoslayer]

If anyone needs a WPT-404 cable i ended up with and extra one. $30 shipped

 

[armz52]

Could anyone point me in the direction of a ready made harness? Boosted Grey Goose has been out of stock for a while and I can’t muster up the courage to make my own as I feel I’d burn my truck down.

 

[Jesse-Infotainment]

Could anyone point me in the direction of a ready made harness? Boosted Grey Goose has been out of stock for a while and I can’t muster up the courage to make my own as I feel I’d burn my truck down.

I can make one I guess.. I dont know it would be a big seller. It is only two wires. one ground the other runs to the BCM. It is probably the easiest harness to make.

 

[armz52]

I can make one I guess.. I dont know it would be a big seller. It is only two wires. one ground the other runs to the BCM. It is probably the easiest harness to make.

Correct me if I’m wrong: one end will be WPT-404 connector from the SCCM, running 18 gauge wire (power/ground) to the BCM/ground point. WT-1004 is the terminal needed to connect power into the BCM?

 

[HammaMan]

I can make one I guess.. I dont know it would be a big seller. It is only two wires. one ground the other runs to the BCM. It is probably the easiest harness to make.

Make the ground intercept something near the column -- the other one floating around is poo trying to intercept near the BCM.

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