blinking check engine light
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If the chech engine light is blinking, that is saying that conditions are such that further operation of the engine may cause component damage. Based on the codes that you are getting, i would be looking at either the coils or the plugs. ghat would be the most likely. Granted, is your pcv hose smooth or ribbed (if you look at it and are not sure, then it is smooth). If it is smooth, check the under side for a split in the hose. After that, check the brake booster line for cracks in the check valve (bulge in the center if the line).
That should cover most of the likely causes.
That should cover most of the likely causes.
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Those are weird (hugely reducing fuel bank 1 but adding on bank 2).
Doesn't appear to be an air leak. Maybe bad cat conv. Sometimes you can tell by checking the temperature down the cats (IR gun/etc).
See who else has ideas.
Oh - if you get the codes again the freeze frame data might give clues.
Doesn't appear to be an air leak. Maybe bad cat conv. Sometimes you can tell by checking the temperature down the cats (IR gun/etc).
See who else has ideas.
Oh - if you get the codes again the freeze frame data might give clues.
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With that data, it looks like an air leak, that bank 2 fuel trim is way too high and the intake manifold absolute pressure should be about 9-13inHg. I had a similar problem recently and it was the PCV breather hose, even though it looked ok. Have you got the modified version fitted to yours?
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Winston Gilbert
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