DTC P2103: Notes

DTC P2103 [L3] CHART

DTC P2103	Throttle actuator circuit high input
DETECTION CONDITION	The PCM monitors the throttle actuator circuit current. If the PCM detects that throttle actuator circuit current is excessive high, the PCM determines that the electronic throttle actuator circuit has a malfunction. Diagnostic support note This is a continuous monitor (CCM). MIL illuminates if the PCM detects the above malfunction conditions during the first drive cycle. FREEZE FRAME DATA is available. The DTC is stored in the PCM memory.
POSSIBLE CAUSE	Short to power circuit between throttle body terminal E and PCM terminal 2B Throttle valve motor malfunction PCM malfunction