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Home >> Mazda >> 2001 >> MPV DX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0103: MAF Sensor Input Low >> Condition
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DTC P0103: MAF Sensor Input Low: Condition

PCM monitors input signal of MAF sensor at terminal No. 88 when ignition is turned on. If PCM input voltage is more than 4.8 volts, DTC is set. Causes may include the following: