chrisexall Posted Friday at 07:01 AM Report Share Posted Friday at 07:01 AM My controller seems to be jammed on the reset function. I've renewed the switch which hasn't cured it. Any ideas what to do next? Quote Link to comment Share on other sites More sharing options...
konrad Posted Friday at 02:55 PM Report Share Posted Friday at 02:55 PM You need to explain the problem in more detail. Do you have the optional regen lever (EM calls it PRB-R)? Are any tones emitted by the motor when you press the map button? Note that the controller will not permit the motor to run if there is a fault with the throttle. You can find the wiring diagram here: https://www.electricmotiontech.com/home/em-epure-race/wiring-diagram Quote Link to comment Share on other sites More sharing options...
chrisexall Posted Friday at 04:40 PM Author Report Share Posted Friday at 04:40 PM Hi Konrad No Regen lever. Every time it's switched on it goes through the map reset process inc sound. It has new map button. Quote Link to comment Share on other sites More sharing options...
chrisexall Posted Friday at 04:45 PM Author Report Share Posted Friday at 04:45 PM No tones emitted when the map button is pressed. Quote Link to comment Share on other sites More sharing options...
konrad Posted Friday at 07:56 PM Report Share Posted Friday at 07:56 PM It's easy to try the encoder re-calibration process described here: https://www.electricmotiontech.com/home/em-epure-race/motor#h.aqwdzouw61q4 It's possible the throttle signal is out of range. You can try unplugging the throttle, cycling the battery on/off and then reconnecting the throttle. A crash can also pull on the handlebar wiring and cause trouble. It's best to have some slack in the wiring to the handlebars. Check for poor contact at all the connectors. Failing that, it will take someone with electronics knowledge and a multimeter. Quote Link to comment Share on other sites More sharing options...
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