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2008 5.7 o2 Sensor Wiring Diagram?

Discussion in '2nd Gen Tundras (2007-2013)' started by 2008CrewmaxLimited, Jan 30, 2023.

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Jan 30, 2023 at 6:31 PM

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2008CrewmaxLimited [OP] New Member

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Nick

I had my cats stolen and o2 sensors cut. I installed new aftermarket cats and oem sensors. I'm getting low voltage code (P0137) on bank 1 Sensor 2. Plugged in my Autel and found that downstream Sensor is giving 0v while running. I want to run new wires from ECU to that sensor and need to know the pin out on the ECU connector for the B1 S2 sensor.

2008CrewmaxLimited, Jan 30, 2023

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Jan 31, 2023 at 7:34 AM

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Jeff_5_7 New Member

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Houston Tx Area

Vehicle:

2007 RCSB 2014+ TRD Pro Conversion 5.7 4x4

Full 2014+ Conversion Regular Cab Short Bed 4X4 2019 TRD Pro Grill, 2014+ Front End Swap 2014+ Interior/Dash Swap with TRD Pro Leather Seats, 2014+ Bed Swap with TRD Pro Stamping SOS 2/4 Drop Kit

This?

Jeff_5_7, Jan 31, 2023

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