Bluetooth ELM327 OBD2 V2.1 Car Detector Diagnostic Instrument Car Fault Scanner

(EM327 OBD2 car fault detector V2.1 supports Android Apple ELM 327 Automatic. 15) Absolute Throttle Position. 14) Air Flow Rate. 13) Intake Air Temperature. 12) Timing Advance. 11) Intake Manifold Pressure.

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