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DTC P2119

BHE010202100W07

DTC P2119 | Throttle actuator control throttle body range/performance problem
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DETECTION CONDITION | • The PCM compares the TP with default TP when the ignition switch is turned off. If the TP is higher than the default TP, the PCM determines that there is a throttle actuator control throttle body range/performance problem. Diagnostic support note • This is a continuous monitor (CCM). • The MIL illuminates if the PCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the PCM. • PENDING CODE is available if the PCM detects the above malfunction condition during the first drive cycle. • FREEZE FRAME DATA is available. • The DTC is stored in the PCM memory.
POSSIBLE CAUSE | • Drive-by-wire control system malfunction • Throttle actuator malfunction • Throttle valve malfunction • PCM malfunction

Diagnostic procedure

STEP | INSPECTION | ACTION
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1 | VERIFY FREEZE FRAME DATA HAS BEEN RECORDED • Has FREEZE FRAME DATA been recorded? | Yes | Go to the next step.
No | Record the FREEZE FRAME DATA on the repair order, then go to the next step.
2 | VERIFY RELATED REPAIR INFORMATION AVAILABILITY • Verify related service repair information availability. • Is any related repair information available? | Yes | Perform repair or diagnosis according to the available repair information. • If the vehicle is not repaired, go to the next step.
No | Go to the next step.
3 | INSPECT DRIVE-BY-WIRE CONTROL SYSTEM OPERATION • Perform the "Drive-by-wire Control System Inspection". (See Drive-by-wire Control System Inspection.) • Is there any malfunction? | Yes | Repair or replace the malfunctioning part according to the inspection results. Then go to the Step 6.
No | Go to the next step.
4 | INSPECT THROTTLE ACTUATOR • Inspect the throttle actuator. (See Resistance Inspection.) • Is there any malfunction? | Yes | Replace the throttle body, then go to Step 6. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION.)
No | Go to the next step.
5 | INSPECT THROTTLE VALVE • Inspect the throttle valve. (See Throttle Valve Inspection.) • Is there any malfunction? | Yes | Replace the throttle body, then go to the next step. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION.)
No | Go to the next step.
6 | VERIFY TROUBLESHOOTING OF DTC P2119 COMPLETED • Make sure to reconnect all disconnected connectors. • Clear the DTC from the PCM memory using the WDS or equivalent. • Turn the ignition switch to the ON position (Engine off), then off. • Is the same DTC present? | Yes | Replace the PCM, then go to the next step. (See PCM REMOVAL/INSTALLATION.)
No | Go to the next step.
7 | VERIFY AFTER REPAIR PROCEDURE • Perform the "AFTER REPAIR PROCEDURE". (See AFTER REPAIR PROCEDURE.) • Are any DTCs present? | Yes | Go to the applicable DTC inspection. (See DTC TABLE.)
No | DTC troubleshooting completed.