Check engine light vsc light 4 lo flashing

Asked by Apr 07, 2017 at 03:36 PM about the 2007 Toyota Tundra 4X4 SR5 Double Cab 5.7L

Question type: Maintenance & Repair

I have a 2007 toyota tundra 5.7 sr5. Vsc light check engine
light 4lo light came on. No back up lights no cruise control
and my pnrd lights on my dash are not working.  Scanned
ecm and the code said the park neutral safety switch was
bad. Replaced it with a new one from toyota unplugged
battery for about 20 min. Started driving and all lights were
gone. 5 miles into the drive they all came back. Also when i
put it in park my doors don't unlock it have to do it
manually.  Any help would be greatly appreciated thanks

2 Answers

Forgot to men5this happened while pulling a trailer and I have a brake control module for trailer brakes

I have exact same problem ,,all my dash lights came back on also,,, can you tell me what was the problem, thank you!! 661 535 5272

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