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P0234 Diagnostic Trouble Code Discussion for August 2019

Turbocharger Engine Overboost


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Trouble Ticket Help Requests for DTC P0234
Help Request Posted
2006 Mazda 6 Mazdaspeed 2.3L Hesitation, Surge, MIL Lamp on VIN: JM1GG12L16
P0234: Turbo/Supercharger Overboost Condition. car has a hesitation at about 5000 rpm under load in second and third gear mainly , it feels like its reaching fuel cut off for a moment than kicks back in and pulls threw it. I have checked waste gate actuator by clamping off lower hose and applying low p...
August 22, 2019
2006 Mazda 6 Mazdaspeed 2.3L Hesitation, Surge, MIL Lamp on VIN: JM1GG12L16
P0234: Turbo/Supercharger Overboost Condition. car has a hesitation at about 5000 rpm under load in second and third gear mainly , it feels like its reaching fuel cut off for a moment than kicks back in and pulls threw it. I have checked waste gate actuator by clamping off lower hose and applying low p...
August 28, 2019