2004 Nissan Maxima P1273

2004 NISSAN MAXIMA
67,000 MILES • 6 CYL • FWD • AUTOMATIC
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DAVIDTECH2010
  • MEMBER
  • 2 POSTS
I have this code for a Af Sensor I have already replaced it however code is still their.
Sep 4, 2010 at 9:12 AM
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MHPAUTOS
  • CAR REPAIR CONTRIBUTOR
  • 31,937 POSTS
Hi there,

Did you do a code erase when you replaced the sensor/

Mark (mhpautos)
Sep 4, 2010 at 9:14 AM
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DAVIDTECH2010
  • MEMBER
  • 2 POSTS
yes i did. And it came on later that day
Sep 4, 2010 at 9:29 AM
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MHPAUTOS
  • CAR REPAIR CONTRIBUTOR
  • 31,937 POSTS
Check that the pins in the sensor plug are clean & tight, check continuity back to the ECU, if all is ok consider a faulty new sensor.

mark (mhpautos)
Sep 5, 2010 at 3:09 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.