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FL -502 FUEL SYSTEM DTC P2138 THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" / "E" COMPONENT LOCATION E8B3F1F5 Refer to DTC P2123. GENERAL DESCRIPTION E6846744 Refer to DTC P2123. DTC DESCRIPTION E8FA412A P2138 is set when APS 2 output voltage which is not 1/2 of APS 1 output voltage is detected for more than 0.24 sec. DTC DETECTING CONDITION EB1C4BF0 Item Detecting Condition Possible Cause DTC Strategy • Voltage monitoring Enable Conditions • IG KEY "ON"(APS depressed) Threshold Value • When APS 1,2 is depressed approx. 7%, the difference between APS1 and 2 is above 308mV • When APS 1,2 is depressed above 7%, the difference between APS 1and 2 is above 406mV Diagnostic Time • 0.24 sec. Fuel cut NO EGR Off NO Fuel Limit YES Fail Safe Check Lamp YES • APS standard value is 0%. at (1200RPM) • A/C operation stops according to Vehicle/Engine • Cruise control deactivated (for Cruise control option • APS 1 Circuit SPECIFICATION EBB21B42 Refer to DTC P2123. SCHEMATIC DIAGRAM EAD04A1D Refer to DTC P2123. SIGNAL WAVEFORM AND DATA E74E39CB Refer to DTC P2123. MONITOR SCANTOOL DATA E0E7D465 Refer to DTC P2123. |