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Code P0300 head scratcher!

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  #1  
Old 09-27-2007, 09:25 AM
gull camry's Avatar
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Default Code P0300 head scratcher!

Camry 2001 4cl 90,000mi
My wife drives the car, it is a great car, but this thorn will not go away. This appears to be an intermittent problem:

Occurs only with "cold"** start up. Approx once a month(+ -) (Began 6 mo ago)
Usually it is only a rough start, then runs fine. (no code)
Twice it lasted long enough to hold a code(P0300)*
Twice it failed to run(let it sit for several min, then started and ran)

* = FIRST VISIT =Took to Mech -Plugs changed. SECOND VISIT =Took to another Mech. -They said they could not repair because it started and ran perfectly, and a #300 code was not enough information(specific cylinder misfire).
** =Car sits for 8 , 10 Hrs.

WHAT CAN I LOOK FOR THAT MAY HELP SOLVE THIS THORN IN THE SIDE?.
 
  #2  
Old 09-28-2007, 04:54 PM
gull camry's Avatar
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Default RE: Code P0300 head scratcher!

I don't see many reply's on any of the other questions either, so I guess this is not really a Tech Forum.
 
  #3  
Old 10-01-2007, 01:40 PM
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Default RE: Code P0300 head scratcher!

try cleaning your mass air flow meter
 
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