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Most_Wanted · 04-06-2019, 02:34 AM

Wouldn't that cause the engine to run poor? I know the ecu stores mapping history in case maf/o2 sensors are left unplugged but I've cleared the code and i believe the fuel maps get cleared too. The engine is running fine.

04-06-2019, 02:34 AM	#5
Most_Wanted ISSIMI Join Date: Apr 2017 Location: Bay Area CA Posts: 144	Wouldn't that cause the engine to run poor? I know the ecu stores mapping history in case maf/o2 sensors are left unplugged but I've cleared the code and i believe the fuel maps get cleared too. The engine is running fine.