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Back up lights don't work

Discussion in '2nd Gen Tundras (2007-2013)' started by Kirkwoodbash, Oct 21, 2020.

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Oct 21, 2020 at 2:40 AM

#1

#1
Kirkwoodbash [OP] New Member

Joined:

Oct 21, 2020

Member:

#53871

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1

Gender:

Male

First Name:

Eric

Vehicle:

2008 Tundra

I bought my 08 2 weeks ago. Back up lights don't work.
Fuses and bulbs are good.
Did a little research and found a backup switch on the tranny and backup light relay behind hvac controls.
Has anyone else had this issue and fixed it?
Thanks

Kirkwoodbash, Oct 21, 2020

#1

Oct 23, 2020 at 7:38 AM

#2

#2
CharlieS New Member

Joined:

Oct 11, 2020

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#53412

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17

Gender:

Male

Vehicle:

2010 Tundra Rock Warrior

I had it happen on another vehicle - it was the switch in the transmission. On that one, for troubleshooting, you could verify either by testing switch continuity or jumpering the harness to see if the reverse lights came on. It was an easy fix on that vehicle, can't say on the Tundra.

CharlieS, Oct 23, 2020

#2

Oct 23, 2020 at 8:56 AM

#3

#3
blackdemon_tt Battery Slayer

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2007 5.7l Tundra DC SR5 long bed 2wd

TRD Sway Bar, Roll covers USA bed cover

I would side with this, a switch at the transmission, if everything else has been ruled out.

blackdemon_tt, Oct 23, 2020

#3

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