Author Topic: Get Service D4 error - DMC not responding (Read 2177 times)

Drivingthefuture · « **on:** January 18, 2019, 06:53:25 PM »

Anyone know how to fix this? I read something where a contractor needs to be cleaned where it's plugs into the DMC...

KaFr · « **Reply #1 on:** January 28, 2019, 03:50:07 AM »

Hi,
according Empulse Owners manual, D4 system fault means: Motor Cooler not Communicating
Enertia has no motor cooler but motor fan only, so try to clean fan contacts and it maybe help you.

jazz999 · « **Reply #2 on:** January 29, 2019, 07:41:46 PM »

It is the same for Enertia, D4 Error - DMC not communicating (Disable Drive)

Drivingthefuture · « **Reply #3 on:** January 31, 2019, 02:02:36 AM »

Quote from: jazz999 on January 29, 2019, 07:41:46 PM

It is the same for Enertia, D4 Error - DMC not communicating (Disable Drive)

Actually when I looked it up it said motor controller not cooler but thanks

jazz999 · « **Reply #4 on:** February 05, 2019, 02:13:56 PM »

Ok cool. I got that out of the Enertia manual

Drivingthefuture · « **Reply #5 on:** March 13, 2019, 12:00:07 AM »

My bike is now a nice paper weight. Can't get it to talk to motor controller anymore so can't ride it... What should I do with it?

Barty · « **Reply #6 on:** July 28, 2019, 09:10:28 PM »

Did you get this resolved?
The same error showed up on my Enertia today, but after cycling the power (key switch) it went away and ran fine... Makes me nervous...

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Author Topic: Get Service D4 error - DMC not responding (Read 2177 times)

Drivingthefuture

Get Service D4 error - DMC not responding

KaFr

Re: Get Service D4 error - DMC not responding

jazz999

Re: Get Service D4 error - DMC not responding

Drivingthefuture

Re: Get Service D4 error - DMC not responding

jazz999

Re: Get Service D4 error - DMC not responding

Drivingthefuture

Re: Get Service D4 error - DMC not responding

Barty

Re: Get Service D4 error - DMC not responding