Check throttle cable connections Then, Clean throttle mechanism Then, Power cycle the scooter Then, Replace throttle if faulty
Is the E1 error serious on Hiboy?
The E1 error (Throttle Error) should be addressed promptly. While some causes are minor and can be fixed at home, persistent errors may indicate hardware issues requiring professional service.
When to Seek Professional Help
If the E1 error persists after trying the above solutions, consider:
Contacting Hiboy customer support
Visiting an authorized service center
Checking your warranty coverage for repairs or replacement
