1999 Toyota Camry engine light on

Tiny
AYMAN YASIN
  • MEMBER
  • 1999 TOYOTA CAMRY
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 103,000 MILES
I had the engine light went on, I did run it over the computer the code showed 170 which I dont know what thats mean. W'd you tell me what is code 170 please. Thank you
Wednesday, August 5th, 2009 AT 9:48 PM

2 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Hi there.

If this code in full was P0170 this is a fuel trim problem, you will need to check for a faulty injector, MAF sensor, induction air leak exhaust leak up stream of the O2 sensor.

Mark (mhpautos)
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Wednesday, August 5th, 2009 AT 10:02 PM
Tiny
AYMAN YASIN
  • MEMBER
  • 2 POSTS
Thank you so much you really did gave me the perfect answer.
Thank you again
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Wednesday, August 5th, 2009 AT 10:12 PM

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