Understanding Advanced Diagnostics on GEN & GENPRO

Understanding Advanced Diagnostics on GEN & GENPRO

NOCO Genius GEN & GENPRO charger are equipped with advanced diagnostics to help identify and resolve battery problems.

Standby Mode

The charger is in Standby Mode or the battery voltage is too low for the charger to detect.What to do if voltage is too low.

High Voltage

The battery voltage is too high for the selected charge mode. Check the battery and charge mode.

Bad Battery

There is a possible battery short or the battery will not hold a charge. Have the battery checked by a professional.

Reverse Polarity

Charger is connected to the battery in reverse. Reverse the battery connections.

Temperature [Flashing]

The charger ambient temperature either too cold or too high. Charger will resume function once the charger ambient temperature rises/lowers.

Watch the video below to learn more.
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Emergency Contact Information

1.800.456.6626 8AM-5PM (MST)
Monday-Friday
For non-urgent support, please Request A Callback
For Fastest Response, Use 'Chat' or 'Send a Message' Above