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Lotus Service Notes
Section EMP Page 7 Barometric Pressure P0106 P0107 P0108 P0106 Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input Description The barometric pressure sensor is located internally within the ECU, and measures atmospheric pressure. This parameter is required to compensate the mass air flow when the vehicle is operated at higher altitudes. Monitor: Continuous P0106 Enable Criteria: • Engine running • Engine speed 2190 – 3510rpm • TPS > 80% Disable Criteria: P0101, P0102, P0103 – MAF Sensor fault codes P0121, P0122, P0123, P0222, P0223, P2135 – Throttle/Pedal position fault codes Potential failure modes: Sensor failure P0107, P0108 Enable Criteria: Engine running Disable Criteria: None Potential failure modes: Sensor failure Notes: The MIL will be illuminated if the fault is present for 2 consecutive trips |