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2009 Mitsubishi Lancer Question: How do you fix p2453 error code

 

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philipmitlan, Tacoma, WA, November 14, 2012, 01:40
 Rookie

P2453 comes on after a long run on Motorways.
On clearing code it will come on again within 10 miles.
I've used particulate filter cleaner and high rev runs and does clear the problem, but it keeps returning. - Any ideas . It seems to be opposite to other DPF problems

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    Greg's Orange Auto (13485 Answers) , Orange, CA - (714) 361-9386
    globalhelper November 14, 2012, 06:03
     Master

    i show no code in all data but it may be covered under warranty ck with the dealer have your vin# ready for them

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  • Answer #2

    pushrod November 14, 2012, 07:24
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     Master

    This code is for a diesel engine.

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    globalhelper, November 14, 2012, 08:35
     Master

    NO MOTOR WAS LISTED

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    philipmitlan, November 14, 2012, 12:20
     Rookie

    It is a 2009 mitshibushi lancer 2litre diesel. The actual dpf warning light has only come on once, but this engine management light is recurring. It is related to the differential pressure sensor.

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