RideFixerGeneric displays error code
Generic displays error E03: Power assist sensor
Medium severity Service soon
Can I ride home with this error?
Ride with caution. You can ride carefully, but expect reduced or no assist.
What it means
The controller cannot read the PAS/cadence signal reliably, so assist may reduce or stop.
Likely causes
Symptoms
How to fix it
- Inspect PAS sensor/magnet alignment and spacing.
- Reseat the PAS connector and check for bent pins.
- Check the crank area cable isn’t pinched or rubbed through.
How urgent is it?
Service soon if it is not a simple alignment/connection issue.
Applies to
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