2001 Chevy Venture Diagnostic code P0153 Heater sensor Malf

Tiny
HOWIERD
  • MEMBER
  • 2001 CHEVROLET VENTURE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 147,521 MILES
I was told by a chevy mechanic it refered to an 02 sensor, I replaced both sensors at 100.00 ea and same code still exists. I know bank-1refers to the #1 cyl side of the engine and bank-2 is the other side is there another sensor that in line
Saturday, July 18th, 2009 AT 3:12 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
It should be one on the exhaust manifold right side of engine and an other on the exhaust system behind the catalytic converter. All you got is 2 of them. Could be a wiring to the O2 sensors or the computer itself.
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Sunday, July 19th, 2009 AT 6:46 PM

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