Turn Signals

[Red-N-Ready]

On my 2000 FRC the turn-signals work/don't work intermittenly. It affects left/right at the same time. No rhyme nor reason that I can determine as to when it happens. The 4-ways always work. No other electrical issues.

These are the only codes I got. All History (H)

B0-RFA - Remote Function Actuation
U1016H Loss of Communication with PCM
U1064H Loss of Communication with BCM
U1096H Loss of Communication with IPC


Thanks for your help.

[LLC5]

Originally Posted by Red-N-Ready

On my 2000 FRC the turn-signals work/don't work intermittenly. It affects left/right at the same time. No rhyme nor reason that I can determine as to when it happens. The 4-ways always work. No other electrical issues.

These are the only codes I got. All History (H)

B0-RFA - Remote Function Actuation
U1016H Loss of Communication with PCM
U1064H Loss of Communication with BCM
U1096H Loss of Communication with IPC


Thanks for your help.

It could be your hazard flasher switch in the dash. When the problem is active, try cycling the hazard switch multiple times and see if the turn signals start working. Good luck with it.

[Red-N-Ready]

Thanks LL. I was looking for a direction to go, so I'll start with the flasher. I'll try the 4-ways a few clicks next time it occurs and see if that gets them to work. That would indicate the flasher is more than likely the culprit. :thumbsup: