Heated Steering Wheel not working - Page 2 - JeepForum.com
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post #16 of 29 Old 12-12-2013, 07:34 AM Thread Starter
i20sailor
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Quote:
Originally Posted by moymch View Post
Sorry, but that sounds like some BS to me. If that was the case then your heated seats wouldn't work.
Not necessarily since there are separate control circuits in one module. The wheel heater is commanded on and I can hear the relay click, but it turns of again immediately. So, the issue is somewhere in the feedback circuits that will turn the heater off. First wheel supposedly had an open heater. I don't think they measured the heater resistance this time assuming that a second bad heater is unlikely. My thought currently is that the module has an issue and leads to failure of the wheel heater (i.e. overtemp), since both wheels did work for some time.

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post #17 of 29 Old 12-12-2013, 08:52 AM
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If there is a short in the circuit, from a burned out heating element for example, the relay will cycle on and then off in 3 seconds or so when it detects the short. Could be the steering wheel, but why did the new one fail after one week? Could be the controller, but why did changing the steering wheel get it to work?

Can't wait to hear the outcome of this one. My money is on a defective controller.

Roy
2014 Overland, 3.6 L
Fumoto Qwikvalve, Ionic CXV running boards, Michelin X-Ice Xi2 snow tires
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post #18 of 29 Old 12-12-2013, 10:59 AM
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Waiting to hear what the fix is. I hope it gets resolved.
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post #19 of 29 Old 12-20-2013, 05:49 AM Thread Starter
i20sailor
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Update:
Heated seat controller finally came in yesterday. Installed and still not working. Per Chrysler, steering column controller should be replaced next. Dealer found one and installed. Called to say all is working well. When I picked up the car, it was NOT working. I don't get how they can say that it tested functional when it clearly does not work.

So, back to square 1. I still think that one of the controllers was the culprit, but it damaged the heating element in the wheel in both wheels.
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post #20 of 29 Old 12-20-2013, 08:33 AM
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Quote:
Originally Posted by i20sailor View Post
Update:
I still think that one of the controllers was the culprit, but it damaged the heating element in the wheel in both wheels.
What a saga. You may be right, and now that both controllers have been replaced the second steering wheel needs to be replaced.

Good luck.

Roy
2014 Overland, 3.6 L
Fumoto Qwikvalve, Ionic CXV running boards, Michelin X-Ice Xi2 snow tires
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post #21 of 29 Old 12-23-2013, 06:35 AM Thread Starter
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Update:
Checked the steering wheel and all seems OK. Best guess now is that there is a wiring issue somewhere. Dealer will pick up car on Jan 2 and drop off a loaner. At least they are trying to be customer friendly.
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post #22 of 29 Old 01-03-2014, 01:06 PM Thread Starter
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Update:
Dealer found spread pin in a connector between seat heating module and wheel. Seems fixed for now.

They came and picked the Jeep up and left me another car to drive while they worked on it.
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post #23 of 29 Old 01-07-2014, 06:27 AM Thread Starter
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Update again:

Heater stopped working less than 24 hours after being "fixed" for the 4th time. Dealer is scratching his head...
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post #24 of 29 Old 01-09-2014, 09:08 PM
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I had this happen to me during the winter of 2012... The dealership messed around for a while and first replaced the control module and then went on and looked at some other things and ended up replacing the steering wheel saying the heating element in the steering wheel was defective and had caused the issue... Either way, got a new steering wheel and control module. It seems as if they replaced both thus far?
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post #25 of 29 Old 03-21-2014, 10:40 AM
x98boardwell
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My drivers heated seat just stopped working. It has similar symptoms to yours where the switch lights up for a couple seconds and the shuts off. The passenger side seat and heated steering wheels both work fine. Mine is a 12' Overland. Any ideas on this one?

Thanks,
Bryan

Current Vehicles: 2012 GC Overland & 1955 Porsche 550 Spyder tribute. Looking for 1997-04 TJ to have some fun... something clean and unmolested. Mileage isn't an issue. Must be V6 and 4x4.
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post #26 of 29 Old 10-30-2015, 03:08 PM
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I have the same issue in my 2013 MY2014 JGC. Do you know what was solution finally ? In my case dealer replaced module and wheel and no success. Heating sometimes event turned on and turned off after couple of minutes. Seems like closed circuit
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post #27 of 29 Old 11-04-2015, 09:29 AM
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Originally Posted by jacko1980 View Post
I have the same issue in my 2013 MY2014 JGC. Do you know what was solution finally ? In my case dealer replaced module and wheel and no success. Heating sometimes event turned on and turned off after couple of minutes. Seems like closed circuit
Hey jacko1980,

I am sorry but I could not locate any TSBs related to your vehicle. I would advise you to have your vehicle formally diagnosed at a second FCA certified dealership. Please private message me if you have any further questions.
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post #28 of 29 Old 11-04-2015, 10:07 AM Thread Starter
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Originally Posted by jacko1980 View Post
I have the same issue in my 2013 MY2014 JGC. Do you know what was solution finally ? In my case dealer replaced module and wheel and no success. Heating sometimes event turned on and turned off after couple of minutes. Seems like closed circuit
The final fix was a complete new wire harness between the different modules. Works normally ever since.
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post #29 of 29 Old 11-04-2015, 02:38 PM
jacko1980
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Quote:
Originally Posted by i20sailor View Post
The final fix was a complete new wire harness between the different modules. Works normally ever since.
Sailor - do you by chance remember which wire harness have been changed ? It will make the dealer's life easier

Jeep Cares
Many thanks for your support.
The dealer is on the way as they decided to verify all the harnesess on the signal path. I had to take my car for couple of days, tomorrow I am leaving this at the dealership (car is still covered by warranty)
BTW in Europe we are eligible to receive replacement car (same class) doing repair
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