TQ error 0418: ERR 0418 DISP COMM – Display initialisation error

What it means

The display did not start up correctly with the system.

Likely causes

• Display start-up problem
• Communication problem with the display

Symptoms

• ERR 0418 DISP COMM on the display

How to fix it

1. Switch the system off and on again.
2. If the error comes back, contact your TQ dealer.

How urgent is it?

Dealer if it keeps returning.

Applies to

• TQ HPR50 with TQ display / remote

More TQ codes

• 0401 ERR 0401 DRV SW – General software error
• 0415 ERR 0415 DRV SW – Configuration error
• 0451 ERR 0451 DRV HOT – Drive unit over temperature
• 0452 ERR 0452 DRV HOT – Drive unit over temperature
• 047F ERR 047F DRV HOT – Drive unit overtemperature error
• 0457 ERR 0457 BATT CONN – Drive unit voltage error

All 37 TQ codes →