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Quick Links: Tow mirror suggestions Catalytic converter Toyota tundra power lock malfunction Rear seats in Tundra Double Cab won’t go down. Any suggestions? Cheap-ish Repalcement Fog Lights / Housings Blown head gasket or just short driving?

MISFIRE. Help needed! P0300, P0303, P0305 Codes.

Discussion in '2nd Gen Tundras (2007-2013)' started by Rodion, Jul 1, 2020.

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Jul 1, 2020 at 1:22 PM

#1

#1
Rodion [OP] New Member

Joined:

Jul 1, 2020

Member:

#48727

Messages:

23

Gender:

Male

First Name:

Rodion

Vehicle:

2010 Tundra 4.6L V8 4x4

So far changed spark plugs on the left bank 1,3,5,7 (working on the rest). Didn't resolve. Swapped coils 3 to 1, 5 to 7. The codes didn't follow the coils.
Another symptoms are:
* gas smell from coils;
* oily spark plugs (3, 5)
* gas smell from engine oil cap!

Rodion, Jul 1, 2020

#1

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