Lotus Evora - Barometric Pressure

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Lotus Service Notes Section EMR
Barometric Pressure
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.
P0106
P0107, P0108
Monitor:
• Continuous
Enable Criteria:
• Enginerunning
Disable Criteria:
• None
Malfunction Criteria:
• P0107:VoltageatECU<1.08Vfortime>1.5secs
• P0108:VoltageatECU>4.98Vfortime>1.5secs
Potential failure modes:
• Sensorfailure
Diagnostic Mask:
• TheMILwillbeilluminatedifthefaultsarepresentfor2consecutivetrips
2009/02