06 Tundra cruise control light blinking

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Joined
Nov 11, 2011
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Location
San Leandro, CA
My wife's DD has starting intermittently having an issue with the CC. Most of the time it works just fine but once on awhile the light will start blinking and stop working. Usually starts working again after a restart. Any ideas? Thanks in advance.
 
It could be a couple things. The vehicle speed sensor, your brake light switch or the ecm.

I would start by looking for a loose connector on the front of the cruise control actuator. Try to unplug it and plug it back in. Sometimes it works???:meh: If it does let us know.
 
Right on. I'll reseat the connections on all of the things you mentioned. I kinda thought it could be related to the speed sensor or the TPS. Thanks!
 
Just thought I'd bring some closure to this thread. Not Long after I initially posted this, I got a CEL and a trouble code of P0504 and P0571. Reseated the connectors on he brake light switches and all has been well since. Thanks to all for helping.
 

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