PONTIAC VIBE 2006 AWD - OBDII P0037

  • Tiny
  • jftjft
  • 2006 Pontiac Vibe
  • 100,000 miles

Check engine light on.

I found this about this code :
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit open shorted to ground
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit poor electrical connection
- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit fuse
- Faulty Engine Control Module (ECM)

I would like to check the fuse first. Where it is? Can you help me?Then if it's not the fuse. How can I check the rest.

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Monday, March 12th, 2012 AT 10:10 PM

2 Replies

  • Tiny
  • rasmataz
  • Member

There's no fuse involved -try replacing the sensor-don't work check the sensor wiring back to the computer for short/open circuit if okay-have the computer tested-

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Monday, March 12th, 2012 AT 10:17 PM
  • Tiny
  • jftjft
  • Member

How can I locate the deffect oxygen sensor?

It is something I can do with minimum experience?

Thx

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Tuesday, March 13th, 2012 AT 12:08 AM

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