Codes for random misfire in all cylinders. Idling very poorly, dying at times. Disconnected air flow meter and mis went away. Cleared codes and only codes coming up are for maf. Drove the car one mile and then it went into limp mode. Cleared code and drove back home ok. Today I replaced the maf with new Bosch unit and same symptoms exist. What is my next step?

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Andrew Villasenor
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1984 300D turbo 5-speed manual(daily driver)
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