Subaru IMPREZA GD 2007 Series Manual page 2041

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Diagnostic Trouble Code (DTC) Detecting Criteria
GENERAL DESCRIPTION
ED:DTC P2101 THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT RANGE/
PERFORMANCE
1. OUTLINE OF DIAGNOSIS
Judge as NG when the motor current becomes large or drive circuit is heated.
2. COMPONENT DESCRIPTION
(1)
(1) Engine control module (ECM)
(2) Detecting circuit
(3) Overcurrent detection circuit
3. ENABLE CONDITION
Secondary Parameters
Under control of electronic throttle con-
trol
Ignition switch
4. GENERAL DRIVING CYCLE
Always perform the diagnosis continuously.
(2) (3)
(4)
(2) (5)
(4) Drive circuit
(5) Temperature detection circuit
Enable Conditions
ON
ON
GD(H4DOTC)-250
12V 12V
(6)
(7)
(6) Electronic throttle control relay
(7) Motor
EN-01867