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Home >> Ford >> 2009 >> Flex Limited, FWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Description & Operation (Except Diesel & Hybrid) >> Torque-Based Electronic Throttle Control (ETC) >> Electronic Throttle Actuator Control (TAC) Output

Electronic Throttle Actuator Control (TAC) Output

Electronic TAC Operation Check: 

ELECTRONIC TAC OPERATION CHART

DTCs (1)  
P115E Throttle actuator airflow trim at maximum limit (non-MIL)
P2072 (ETC system with a 3-track APP sensor) Throttle body ice blockage (non-MIL)
P2100 (ETC system with a 3-track APP sensor) Throttle actuator circuit open, short to power, short to ground (MIL)
P2101 Throttle actuator range/performance test (MIL)
P2107 Processor and TAC motor circuit test (MIL)
P2111 Throttle actuator system stuck open (MIL)
P2112 Throttle actuator system stuck closed (MIL)
(1) For all DTCs, in addition to the MIL, the powertrain malfunction indicator (wrench) is on for the concern that caused the FMEM action. Monitor execution is continuous. Monitor false detection duration is less than 5 seconds to register a concern.