Questions & Answers

Unit flashes 5 times with hood closed

0 votes
2010 toyota prius. Did install and it worked fine. Next day came back because it wont start. Lights flash 5 times indicating hood open. I disconnected hood switch and issue persists. Reprogrammed unit to the vehicle and it works again. Possibly bad unit? Service number 001a07 016839
posté Nov 25, 2019 dans la catégorie Toyota par Daniel Waslenko (2,650 points)

2 Réponses

0 votes

2 reasons why you can get 5 flashes

  1. Module detects hood open via CAN
  2. DARK BLUE (A8) is at ground. 

 

répondu Nov 25, 2019 par Robert T2 (299,010 points)
Vehicle does not have factory hood pin. I even disconnect the dark blue wire and it still did it
commenté Nov 25, 2019 par Daniel Waslenko (2,650 points)
Turn OFF A11
commenté Nov 25, 2019 par Robert T2 (299,010 points)
Ok, thanks
commenté Nov 26, 2019 par Daniel Waslenko (2,650 points)
0 votes
I was stumped until I read this answer, and realised this 2013 Sonata has a failed factory hood switch! Removed it completely so some well meaning person does not plug it in again. Notified customer that is should be replaced, I'm sure they never will.
répondu Dec 29, 2022 par Kelly Spongberg (150 points)

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