Rough idle, check engine light flashing yellow
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Rough idle, check engine light flashing yellow
My wife reports the engine running rough and the yellow check engine light flashing.
No previous problems ever with this 1996 400ls. Low mileage.
Any thoughts? Approaches?
Thanks.
No previous problems ever with this 1996 400ls. Low mileage.
Any thoughts? Approaches?
Thanks.
Last edited by lbwagner; 12-07-09 at 12:56 PM.
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You are right! The digital reader said my #7 spark plug is misfiring.
I bought new plugs, wires, distributor cap, etc. and will tackle the job this weekend.
I pressure cleaned the engine last weekend and I think moisture may have fouled it.
Thanks!
I bought new plugs, wires, distributor cap, etc. and will tackle the job this weekend.
I pressure cleaned the engine last weekend and I think moisture may have fouled it.
Thanks!
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jakob27990
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