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Old Jul 14, 2016 | 09:32 AM
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tunaglove
Senior Member
Joined: Mar 2010
Posts: 1,413
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From: White Bear, MN
Default Re: Supercharger is not working at all..

Po135 and po155 are the front oxygen sensors heater problem. Is it possible you swapped the plugs when replacing them? Po410 and po412 are for the air pump. Is it possible you have the vacuum line going from the back if the charger to the SAI valves disconnected? Does the pump run when you do a cold start?
 
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