Emission code

Tiny
RNMCCHIP
  • MEMBER
  • 2005 TOYOTA TUNDRA
  • 4.7L
  • V8
  • 4WD
  • AUTOMATIC
  • 190,000 MILES
Getting p1445 code. Do the bypass kits really work and how do I get one?
Wednesday, February 13th, 2019 AT 3:52 PM

1 Reply

Tiny
SCGRANTURISMO
  • MECHANIC
  • 4,897 POSTS
Hello, Direct Trouble Code(DTC) P1445 is secondary air system switching valve #2 stuck closed bank two. I have included a step by step flowchart, description of dtc, and wiring diagrams in the diagrams below. Please go through the troubleshooting flowchart and get back to us with what you find out.

Thanks,
Alex
2CarPros
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Thursday, February 14th, 2019 AT 9:12 AM

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