Check Engine Light due to code P0134 and/or P0154: Mitsubishi Outlander Muffler & Exhaust

Problem overview

The Check Engine Light may illuminate with a stored code P0134 and/or P0154. Our technicians tell us a powertrain control module (PCM) software update is available to correct this concern.

8 people reported this problem

2 comments

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Mitsubishi Outlander vehicles with this problem

2 model years affected

2006 Mitsubishi Outlander

2003 Mitsubishi Outlander

2006 Mitsubishi Outlander

2003 Mitsubishi Outlander

Average mileage: 187,500 miles

(145,000 - 230,000)

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Check Engine Light due to code P0134 and/or P0154 on Mitsubishi Outlander

Problem overview

Mitsubishi Outlander vehicles with this problem

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