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1997 Mercedes-Benz E320 Question: my E320 1997 MERCEDES-BENZ CHECK Engine light come on in idle and then skip ?

 

Question

boyse, Lithonia, GA, December 04, 2012, 21:03
 Rookie

rough idle then rpm drop low i replace all coil pack and all
spark plugs and wires also check engine light blink and stay
on after resetting what could cause that problem

2 Answers
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  • Answer #1

    csubak30 December 04, 2012, 21:56
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     Master

    Get the check engine code read at a parts store for free. Then, post the results on here.

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    boyse, December 04, 2012, 22:02
     Rookie

    I had the check engine read misfired 5 and 6 plugs so i replace all plugs and wires problem come back again

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  • Answer #2

    Greg's Orange Auto (13269 Answers) , Orange, CA - (714) 361-9386
    globalhelper December 05, 2012, 06:19
     Master

    seek help it maybe a bigger issue like electrical or injector issues or poss vac leak

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    boyse, December 05, 2012, 17:07
     Rookie

    Hello Greg thanks for your advised on the check Engine light issues i check and found code p0110 p0100 p0460
    and p0300 boyse

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    globalhelper, December 06, 2012, 06:00
     Master

    po100 mass air flow,po110 intake air temp,po460 fuel level sensor and po300 random misfire. seek diag and repair

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    boyse, February 10, 2013, 15:04
     Rookie

    my e320 1997 mercedes- benz check engine flashing then stay on auto zone check it and say misfire from 5 and 6
    what you think could cause this problem i replace all plugs and three coil packs same problem can some one tell
    me ?

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    globalhelper, February 10, 2013, 16:07
     Master

    could be injector on wire harness issues,again seek help as not waste money.

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