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P050B Diagnostic Trouble Code Discussion for April 2015

Cold Start Ignition Timing Performance


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Trouble Ticket Help Requests for DTC P050B
Help Request Posted
2009 Mitsubishi Outlander XLS 3.0L MIL Lamp on VIN: JA4MT41X09
P050B: cold start up insufficent retard timing. ... never seen this code P050B. cold cam retart. looked up identical fix, mitchell and iatn and found little on this other than possible dirty throttle plate. other have cleaned and no change - light still a problem. anyone run accross this same problem on thi...
April 03, 2015