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P2227 Diagnostic Trouble Code Discussion for July 2016

Barometric Pressure Sensor Range/Performance


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Trouble Ticket Help Requests for DTC P2227
Help Request Posted
2003 Mazda 6 S 3.0L MIL Lamp on VIN: 1YVFP80D63
P2227: EGR Boost Sensor Circuit Range/Performance. ... the starter and then problem with P1487 and P2227 began. I can't see where that is related. I changed EGR valve. When testing I grounded EGR solenoid and the engine stumbles and the voltage at the boost solenoid changes. Wi...
July 26, 2016