P0031 2003 WRX Fault Code
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Scooby Newbie
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P0031 2003 WRX Fault Code
Heater circuit fault on this sensor. Would i be right in thinking that this sensor is located in the manifold which is accessible through the wheel arch with the drivers side wheel off. Cheers!
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aaron_ions
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Sep 17, 2015 10:42 AM
