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TQ HPR50 / HPR60 · Battery · Error

TQ HPR50 / HPR60 error code ERR 0457

A voltage fault caused by a poor connection between motor and battery

What you can check

Switch the bike off and on, and check that the battery plug and cables are firmly seated and clean.

Dealer if the fault comes back

Trolda reads live data from TQ HPR50 / HPR60 bikes. What Trolda shows on your bike

Same part: Battery

All TQ HPR50 / HPR60 error codes

Sources

Explained in Trolda's own words from the manufacturer's public documentation. Trolda is not affiliated with the manufacturer. If in doubt, ask your dealer.

Trolda for your e-bike

Trolda connects to your TQ HPR50 / HPR60 bike and shows what you did, what the motor did, and what it cost the battery.

Get Trolda

Trolda is in open testing on iPhone and Android. You get the app through our tester page, it takes a minute.