Troubleshooting Blank Screen of Prodigy P3 Brake Controller

Question:

Hi, i have a P3 fitted in my Toyota Land Cruiser N26802 serial numberit has been working fine. I usually remove it when not towing. Re installed it yesterday in preparation for a trip and have a blank screen. I borrowed a friends P3 and all OK. Please help

asked by: Thomas C

Expert Reply:

Sounds like it has an internal problem and needs to be replaced. I wish there was a breaker to reset or fuse to replace but it sounds fried. You might try it again just to make sure the connectors are seating properly but otherwise it would be time for a new P3 part # 90195.

expert reply by: Jameson C