Motor Mover works only on one wheel

Could be the motor brushes or the circuit (control)board.Check with a multi meter that you have power coming from the board to the motor when you operate the remote (Mover does not need to be engaged to the wheel)If the board is ok check the wiring under the caravan (wee timerous beasties have an appetitite for plastic covered cables!).If all this checks out to be ok then it is likely to be the motor brushes dirty or stuck in their holders.Another quick check would be to swap left and right mover cables at the box!All obviously guesswork on my behalf and open to the opinion of others!

Agree with fluffy one above.

Current contact details for powrtouch

www.powrtouch.com/shop-by-category/previous-generation-spares/powrtouch-classic/

Email: info@powrwheel.com

Phone 01283 587 900

They are now based near Derby and are part of the Truma group

I have had a similar problem with previous van. I swapped the power leads over in the control box and found that it was the electronics that had failed and not the motor at fault. A multimeter check at the motor terminals would also confirm.

There is a repair company which I needed to use, and they fixed the problem within a week

https://www.arelectronics.co.uk/contents/en-uk/d18_Caravan-Mover-Repairs.html

Good luck worth your fix, the days of pushing vans around should be relegated to the past.

Step 1, is the motor or the controller that’s faulty.

Trace the two motor power lead +vs back to the controller, then swap them over. Is your motor working now? If yes, the controller has failed, stand by for a big bill. If no, then it’s the motor which has failed, stand by for a big bill.

If you’ve confirmed a motor fault, then it’s time to follow advice as given above. There are a few people who will repair controller circuitry. In the unlikely event that your motor has jammed solid, you can switch a caravan light on, preferably an old style tungsten one (or make one up for testing) then try to activate the failed motor. Significant dimming of your test bulb will occur if the mover has jammed, because the battery will effectively be close to a short circuit load.