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Don't mess with Ecotec.... |
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Written by Dave Brandon
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Sunday, 22 March 2009 |
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Don't mess with Ecotec....
....or,
if you do, know what you're doing. Legion are the posts on these boards
about folks changing this or that on this engine...only to be followed
by a CEL and problems. This engine is ENGINEERED from top to
bottom....with the first sensor (for MAF) located at intake....followed
by sensors and computer controlled actuation throughout....ending with
sensor on the down pipe. Anything you do....at any point along the
path....will likely change what the sensors see or affect ECM
controlled actuation of various components.
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