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>>>Right cylinder Mixture Adaptation has Reached Limit Value<<<

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Old 06-17-2006, 01:51 PM
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Arrow >>>Right cylinder Mixture Adaptation has Reached Limit Value<<<

Ok, Code 170-Right cylinder Mixture Adaptation has Reached Limit Value??

Recently replaced MAS and been running the car for a week to get her to self adapt.

Also did the trick about touching the +/- wires to battery (DIY reset), right after put the ignition into position 2 for couple minutes (i did it 15) and it should reinstall the stock default adaptation values from the MAS replacement. Dunno? I figure she'll definitely self adapt.

Sometimes the code will come up, i clear it, run good for a good part of the day then throws 170 again.

98 C230 run great other than the CEL popping up. Just hoping to avoid something is going to jack things up bad eventually from the "170".

Any experts here? Preciate any and all ideas man.
Old 06-17-2006, 03:12 PM
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If it keeps showing that only the right side is at limit then it most likely is not your MAF as this would show both left and right sides at limit. My guess is you have an intake leak somewhere on the right side on the manifold

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