2002 Nissan Frontier P1163, P1143

Tiny
DEPECHEDURAN
  • MEMBER
  • 2002 NISSAN FRONTIER
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 80,000 MILES
My MIL keeps coming on and each time it comes on the scanner shows codes that there are problems

1.) P1143: Manufacturer Control Air Metering
2.) P1163: Manufacturer Control Air Metering
3.) P0132: O2 Sensor Circuit High Volts (Bank 1, Sensor 1)
4.) P0138: O2 Sensor Circuit High Volts (Bank 1, Sensor 2)
5.) P0158: O2 Sensor High Volts (Bank 2, Sensor 2)

A few days later the light just turns off for awhile and comes on weeks later again. Any ideas?
Tuesday, July 23rd, 2013 AT 6:59 AM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Ya have a pro scan this he can freeze frame it and check a few things that you can'tit can be bad connections at sensors or pcm as well as holes in duct work going to throttle body or broken grommets in valve covers or holes in them causing the meter air codes.
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Tuesday, July 23rd, 2013 AT 10:57 AM

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