Lotus Service Notes Section EMR
Page 69
Throttle Actuator Control Motor Circuit/Open
P2100 Throttle actuator control motor circuit open
Description
The throttle actuator stepper motor operates on 12 volts.
Monitor:
• Continuous
Enable Criteria:
• None
Disable Criteria:
• None
Potential failure modes:
• Throttleactuatorcontrolmotoropencircuit
Throttle Actuator Control Motor Circuit/Low
P2102 Throttle actuator control motor circuit low
Monitor:
• Continuous
Enable Criteria:
• None
Disable Criteria:
• None
Potential failure modes:
• Throttleactuatorcontrolmotorshorttoground
Throttle Actuator Control Motor Circuit/High
P2103 Throttle actuator control motor circuit high
Monitor:
• Continuous
Enable Criteria:
• None
Disable Criteria:
• None
Potential failure modes:
• Throttleactuatorcontrolmotorshorttosupplyvoltage