DTC P0299:00 [PCM (SKYACTIV-D 2.2)]

id0102j5148500


Engine Type

Item

Reference
Fuel injector (6 pin type), without SCR System
(See Fuel Injector (6 pin type), Without SCR System.)
Fuel injector (6 pin type), with SCR System
(See Fuel Injector (6 pin type), With SCR System.)

Note
•  To determine the malfunctioning part, proceed with the diagnostics from “Function Inspection Using M-MDS”.

Fuel Injector (6 pin type), Without SCR System


Details on DTCs

System malfunction location

Small-type turbocharger area control system: Charging deficiency
Detection condition
Determination condition
•  As the result of comparing the actual boost pressure with the target boost pressure, the actual boost pressure is lower or more than the specification compared to the target boost pressure for a continuous 7 s.
Preconditions
•  All of the following conditions are met when diesel particulate filter regeneration control is stopped during boost control feedback
―  Fuel injection amount: 20 mm3/st or more
―  Engine speed: 2,000—6,000 rpm or more
―  Battery positive voltage: 11 V or more
―  Engine torque down request by G-vectoring control (GVC): Less than 25 N·m {2.5 kgf·m, 18 ft·lbf}
―  G-vectoring control (GVC) operation duration time: Less than 3 s
―  Barometric pressure: 70—200 kPa {0.72—2.03 kgf/cm2, 11.0—29.0 psi}
―  Ambient temperature: -10—100 °C {14—212 °F}
―  Engine coolant temperature: -10—120 °C {14—248 °F}
―  Not during deceleration
―  The following DTCs are not detected
•  ECT sensor: P0117:00, P0118:00
•  IAT sensor No.1: P0112:00, P0113:00
•  MAP sensor No.2: P0106:00, P0107:00, P0108:00
•  BARO sensor: P2228:00, P2229:00
•  MAF sensor: P0102:00, P0103:00
•  Exhaust gas temperature sensor No.3: P242C:00, P242D:00
•  Exhaust gas pressure sensor No.2: P2454:00, P2455:00
•  CKP sensor: P0336:00, P0337:00
•  Intake shutter valve position sensor: P0122:00, P0123:00
•  Intake shutter valve control system: P1589:00, P2101:00, P2118:00
•  Regulating valve actuator: P0045:00, P0046:00, P16A5:00
•  Regulating valve actuator position sensor: P2564:00, P2565:00
•  MAP sensor No.1: P0236:00, P0237:00, P0238:00
•  Exhaust gas pressure sensor No.1: P0471:00, P0472:00, P0473:00
•  Exhaust gas temperature sensor No.1: P0545:00, P0546:00
•  Compressor bypass solenoid valve control system: P0034:00, P0035:00
•  Constant voltage power supply control system: P0642:00, P0643:00
•  MAP sensor No.2/BARO sensor: P0105:00
•  Exhaust gas pressure sensor No.1: P0470:00
•  Small-type turbocharger area control system: P0235:00
•  Variable turbine geometry turbocharger actuator position sensor: P2588:00, P2589:00
•  Turbocharger with variable turbine geometry: P004A:00, P004B:00, P16A6:00
Drive cycle
•  2
Self-test type
•  CMDTC self test
Sensor/unit used
•  MAP sensor
Fail-safe
•  Not applicable
Vehicle status when DTCs are output
•  Not applicable
Possible cause
•  PCM input signal error
―  MAP sensor signal
―  Input signal part connector or terminal malfunction
―  Input signal part-related wiring harness malfunction
•  Exhaust gas leakage from exhaust system
•  Air leakage from intake-air system
•  Malfunction in vacuum piping and positive pressure piping of compressor bypass valve
•  Regulating valve actuator malfunction
•  Variable turbine geometry turbocharger actuator malfunction
•  Compressor bypass solenoid valve malfunction
•  Regulating valve actuator position sensor malfunction
•  Variable turbine geometry turbocharger actuator position sensor malfunction
•  Turbocharger malfunction (small-type turbine, small-type compressor, large-type turbine, large-type compressor)
•  PCM malfunction


System Wiring Diagram

•  Not applicable


Function Explanation (DTC Detection Outline)

•  The PCM diagnoses the small-type turbo system performance by comparing the target boost pressure with the actual.
•  The PCM uses the manifold absolute pressure sensor to monitor the intake manifold pressure during boost control as the actual boost pressure.
•  When the monitoring conditions are met during boost control, the PCM compares the target boost pressure with the actual. If the actual boost pressure is lower than the specification for the target boost pressure, the PCM determines a charging deficiency malfunction.
•  The PCM performs diagnosis when each of the preconditions during drive cycle is met. If a malfunction is detected, the malfunction detection counter begins counting up. If it is normal, the counter begins counting down.
The value of the malfunction detection counter is maintained while the preconditions are not being met. If the cumulative value of the malfunction detection counter exceeds the threshold during the first drive cycle, a malfunction is determined and a pending code is stored.
•  If the PCM determines that the malfunction recurs from the next drive cycle and thereafter, it stores a DTC.
ac5wzw00012275


Repeatability Verification Procedure

Warning
•  To prevent an accident, work with another person when the vehicle is being driven (one person drives vehicle, other person operates M-MDS).
•  Observe legal speed limits when driving the vehicle and perform the procedure in a location where safety can be assured.
1.  Display PID MAP_DSD and INTK_MAPA using the M-MDS.
2.  Start the engine and warm it up.
3.  Accelerate in 2nd gear to 40 km/h.
4.  Accelerate in 2nd gear from 40 km/h to 55 km/h taking 5 s or more.
5.  Verify that the difference of more than 80 kPa {0.82 kgf/cm2, 12 psi} does not continue for 3 s or more between the MAP_DSD and INTK_MAPA while accelerating.


PID Item/Simulation Item Used in Diagnosis

PID

Item name

Outline

Unit

Display/condition
INTK_MAPA
Manifold absolute pressure (No.2)
kPa
•  Displays the manifold absolute pressure (No.2).
MAP_DSD
Manifold absolute pressure (No.2) desired value
kPa
•  Displays the manifold absolute pressure (No.2) desired value.
REGVP
Regulating valve actuator position
mm
•  Displays the regulating valve actuator position.
REGVP_DSD
Target value for regulating valve actuator position sensor
mm
•  Displays the target value for the regulating valve actuator position.
VGTURB_ACT
Variable turbine geometry turbocharger actuator position
%
•  Displays the variable turbine geometry turbocharger actuator position.

Simulation item

Item name

Outline

Unit

Display/condition
VGTURB_DSD
Variable turbine geometry turbocharger actuator position
%
•  Changes % and forcibly drives/stops the variable turbine geometry turbocharger actuator.


Function Inspection Using M-MDS

Step

Inspection

Results

Action
1
PURPOSE: VERIFY DTC CAUSING FREEZE FRAME DATA
•  Is DTC P0299:00 causing the freeze frame data?
Yes
Go to the next step.
No
Inspect the DTC causing the freeze frame data.
(See DTC TABLE [PCM (SKYACTIV-D 2.2)].)
2
PURPOSE: RECORD VEHICLE STATUS AT TIME OF DTC DETECTION TO UTILIZE WITH REPEATABILITY VERIFICATION
Note
•  Recording can be facilitated using the screen capture function of the PC.
•  Record the freeze frame data/snap shot data.
―
Go to the next step.
3
PURPOSE: VERIFY OTHER RELATED DTCs
•  Switch the ignition OFF, and then switch it ON (engine off).
•  Display the DTCs using the M-MDS.
•  Has any DTC other than P0299:00 been stored?
Yes
Repair the malfunctioning location according to the applicable DTC troubleshooting.
(See DTC TABLE [PCM (SKYACTIV-D 2.2)].)
No
Go to the next step.
4
PURPOSE: VERIFY MAP SENSOR INPUT SIGNAL
•  Start the engine and warm it up.
•  Display the following PIDs using the M-MDS.
―  MAP_DSD
―  INTK_MAPA
•  Are the monitoring values normal?
Yes
Go to the troubleshooting procedure to perform the procedure from Step 1.
No
Go to the next step.
5
PURPOSE: INSPECT WIRING HARNESSES AND CONNECTORS FOR RELATED-SENSOR
•  Display the following PIDs using the M-MDS.
―  MAP_DSD
―  INTK_MAPA
•  When the PCM and MAP sensor connector are shaken, does the PID value include a PID item which has changed?
Yes
Inspect the related wiring harnesses and connectors.
•  Repair or replace the malfunctioning location.
Go to the troubleshooting procedure to perform the procedure from Step 8.
No
Go to the troubleshooting procedure to perform the procedure from Step 1.
6
PURPOSE: DETERMINE IF MALFUNCTION IS CAUSED BY REGULATING VALVE ACTUATOR POSITION SENSOR MALFUNCTION
•  Inspect the regulating valve actuator position sensor.
•  Is the regulating valve actuator position sensor normal?
Yes
Go to the troubleshooting procedure to perform the procedure from Step 1.
No
Inspect the related wiring harnesses and connectors.
•  Repair or replace the malfunctioning location.
Go to the troubleshooting procedure to perform the procedure from Step 8.
7
PURPOSE: DETERMINE IF MALFUNCTION IS CAUSED BY VARIABLE TURBINE GEOMETRY TURBOCHARGER ACTUATOR POSITION SENSOR MALFUNCTION
•  Inspect the variable turbine geometry turbocharger actuator position sensor.
•  Is the variable turbine geometry turbocharger actuator position sensor normal?
Yes
Go to the troubleshooting procedure to perform the procedure from Step 1.
No
Inspect the related wiring harnesses and connectors.
•  Repair or replace the malfunctioning location.
Go to the troubleshooting procedure to perform the procedure from Step 8.


Troubleshooting Diagnostic Procedure

Intention of troubleshooting procedure
•  Steps 1 to 3
―  Perform the inspection of piping for the intake/exhaust system.
•  Steps 4 to 7
―  Perform inspection of each separate part.
•  Steps 8 to 9
―  Verify that the primary malfunction is resolved and there are no other malfunctions.

Step

Inspection

Results

Action
1
PURPOSE: INSPECT FOR EXHAUST GAS LEAKAGE FROM EXHAUST SYSTEM
•  Visually inspect for exhaust gas leakage from exhaust system.
•  Is the intake air system normal?
Yes
Go to the next step.
No
Repair or replace the malfunctioning location, then go to Step 8.
2
PURPOSE: INSPECT INTAKE AIR SYSTEM FOR AIR SUCTION
•  Visually inspect the following intake air system for looseness or damage.
―  Turbocharger and intake manifold
•  Is the intake air system normal?
Yes
Go to the next step.
No
Repair or replace the malfunctioning location, then go to Step 8.
3
PURPOSE: INSPECT VACUUM PIPING AND POSITIVE PRESSURE PIPING OF COMPRESSOR BYPASS VALVE
•  Inspect the vacuum piping and positive pressure piping of the compressor bypass valve.
•  Is there hose leakage or damage in the vacuum piping and positive pressure piping?
Yes
Repair or replace the malfunctioning location, then go to Step 8.
No
Go to the next step.
4
PURPOSE: INSPECT COMPRESSOR BYPASS SOLENOID VALVE
•  Inspect the compressor bypass solenoid valve.
•  Is the compressor bypass solenoid valve normal?
Yes
Go to the next step.
No
Replace the compressor bypass solenoid valve, then go to Step 8.
(See COMPRESSOR BYPASS SOLENOID VALVE REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)
5
PURPOSE: INSPECT REGULATING VALVE ACTUATOR
•  Inspect the regulating valve actuator.
•  Is the regulating valve actuator normal?
Yes
Go to the next step.
No
Replace the regulating valve actuator, then go to Step 8.
(See TURBOCHARGER REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)
6
PURPOSE: INSPECT VARIABLE TURBINE GEOMETRY TURBOCHARGER ACTUATOR
•  Inspect the variable turbine geometry turbocharger actuator.
•  Is the variable turbine geometry turbocharger actuator normal?
Yes
Go to the next step.
No
Replace the variable turbine geometry turbocharger actuator, then go to Step 8.
(See TURBOCHARGER REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)
7
PURPOSE: INSPECT TURBOCHARGER
•  Inspect the turbocharger.
•  Is the turbocharger normal?
Yes
Go to the next step.
No
Replace the turbocharger, then go to the next step.
(See TURBOCHARGER REMOVAL/INSTALLATION [SKYACTIV-D 2.2].)
8
PURPOSE: VERIFICATION OF VEHICLE REPAIR COMPLETION
•  Reconnect all disconnected connectors and hoses.
•  Refer to the [MEMORY CLEARING PROCEDURE] and clear the DTC.
•  Implement the repeatability verification procedure.
•  Display the DTCs using the M-MDS.
•  Is DTC P0299:00 displayed?
Yes
Repeat the inspection from Step 1.
•  If the malfunction recurs, replace the PCM, then go to the next step.
No
Go to the next step.
9
PURPOSE: VERIFY IF THERE IS ANY OTHER MALFUNCTION
•  Has any other DTC or pending code been stored?
Yes
Repair the malfunctioning location according to the applicable DTC troubleshooting.
(See DTC TABLE [PCM (SKYACTIV-D 2.2)].)
No
DTC troubleshooting completed.


Fuel Injector (6 pin type), With SCR System


Details on DTCs

System malfunction location

Small-type turbocharger area control system: Charging deficiency
Detection condition
Determination condition
•  As the result of comparing the actual boost pressure with the target boost pressure, the actual boost pressure is lower or more than the specification compared to the target boost pressure for a continuous 7 s.
Preconditions
•  All of the following conditions are met when diesel particulate filter regeneration control is stopped during boost control feedback
―  Fuel injection amount: 20 mm3/st or more
―  Engine speed: 1,750—6,000 rpm
―  Battery positive voltage: 11 V or more
―  Engine torque down request by G-vectoring control (GVC): Less than 25 N·m {2.5 kgf·m, 18 ft·lbf}
―  G-vectoring control (GVC) operation duration time: Less than 3 s
―  Barometric pressure: 70—200 kPa {0.72—2.03 kgf/cm2, 11.0—29.0 psi}
―  Ambient temperature: -10—100 °C {14—212 °F}
―  Engine coolant temperature: -10—120 °C {14—248 °F}
―  Not during deceleration
―  The following DTCs are not detected
•  ECT sensor: P0117:00, P0118:00
•  IAT sensor No.1: P0112:00, P0113:00
•  MAP sensor No.2: P0106:00, P0107:00, P0108:00
•  BARO sensor: P2228:00, P2229:00
•  MAF sensor: P0102:00, P0103:00
•  Exhaust gas temperature sensor No.3: P242C:00, P242D:00
•  Exhaust gas pressure sensor No.2: P2454:00, P2455:00
•  CKP sensor: P0336:00, P0337:00
•  Intake shutter valve position sensor: P0122:00, P0123:00
•  Intake shutter valve control system: P1589:00, P2101:00, P2118:00
•  Regulating valve actuator: P0045:00, P0046:00, P16A5:00
•  Regulating valve actuator position sensor: P2564:00, P2565:00
•  MAP sensor No.1: P0236:00, P0237:00, P0238:00
•  Exhaust gas pressure sensor No.1: P0471:00, P0472:00, P0473:00
•  Exhaust gas temperature sensor No.1: P0545:00, P0546:00
•  Compressor bypass solenoid valve control system: P0034:00, P0035:00
•  Constant voltage power supply control system: P0642:00, P0643:00
•  MAP sensor No.2/BARO sensor: P0105:00
•  Exhaust gas pressure sensor No.1: P0470:00
•  Small-type turbocharger area control system: P0235:00
•  Variable turbine geometry turbocharger actuator position sensor: P2588:00, P2589:00
•  Turbocharger with variable turbine geometry: P004A:00, P004B:00, P16A6:00
Drive cycle
•  2
Self-test type
•  CMDTC self test
Sensor/unit used
•  MAP sensor
Fail-safe
•  Not applicable
Vehicle status when DTCs are output
•  Not applicable
Possible cause
•  PCM input signal error
―  MAP sensor signal
―  Input signal part connector or terminal malfunction
―  Input signal part-related wiring harness malfunction
•  Exhaust gas leakage from exhaust system
•  Air leakage from intake-air system
•  Malfunction in vacuum piping and positive pressure piping of compressor bypass valve
•  Regulating valve actuator malfunction
•  Variable turbine geometry turbocharger actuator malfunction
•  Compressor bypass solenoid valve malfunction
•  Regulating valve actuator position sensor malfunction
•  Variable turbine geometry turbocharger actuator position sensor malfunction
•  Turbocharger malfunction (small-type turbine, small-type compressor, large-type turbine, large-type compressor)
•  PCM malfunction


System Wiring Diagram

•  Not applicable


Function Explanation (DTC Detection Outline)

•  The PCM diagnoses the small-type turbo system performance by comparing the target boost pressure with the actual.
•  The PCM uses the manifold absolute pressure sensor to monitor the intake manifold pressure during boost control as the actual boost pressure.
•  When the monitoring conditions are met during boost control, the PCM compares the target boost pressure with the actual. If the actual boost pressure is lower than the specification for the target boost pressure, the PCM determines a charging deficiency malfunction.
•  The PCM performs diagnosis when each of the preconditions during drive cycle is met. If a malfunction is detected, the malfunction detection counter begins counting up. If it is normal, the counter begins counting down.
The value of the malfunction detection counter is maintained while the preconditions are not being met. If the cumulative value of the malfunction detection counter exceeds the threshold during the first drive cycle, a malfunction is determined and a pending code is stored.
•  If the PCM determines that the malfunction recurs from the next drive cycle and thereafter, it stores a DTC.
am6zzw00014371


Repeatability Verification Procedure

Warning
•  To prevent an accident, work with another person when the vehicle is being driven (one person drives vehicle, other person operates M-MDS).
•  Observe legal speed limits when driving the vehicle and perform the procedure in a location where safety can be assured.
1.  Display PID MAP_DSD and INTK_MAPA using the M-MDS.
2.  Start the engine and warm it up.
3.  Accelerate in 2nd gear to 40 km/h.
4.  Accelerate in 2nd gear from 40 km/h to 55 km/h taking 5 s or more.
5.  Verify that the difference of more than 80 kPa {0.82 kgf/cm2, 12 psi} does not continue for 3 s or more between the MAP_DSD and INTK_MAPA while accelerating.


PID Item/Simulation Item Used in Diagnosis

PID

Item name

Outline

Unit

Display/condition
INTK_MAPA
Manifold absolute pressure (No.2)
kPa
•  Displays the manifold absolute pressure (No.2).
MAP_DSD
Manifold absolute pressure (No.2) desired value
kPa
•  Displays the manifold absolute pressure (No.2) desired value.
REGVP
Regulating valve actuator position
mm
•  Displays the regulating valve actuator position.
REGVP_DSD
Target value for regulating valve actuator position sensor
mm
•  Displays the target value for the regulating valve actuator position.
VGTURB_ACT
Variable turbine geometry turbocharger actuator position
%
•  Displays the variable turbine geometry turbocharger actuator position.

Simulation item

Item name

Outline

Unit

Display/condition
VGTURB_DSD
Variable turbine geometry turbocharger actuator position
%
•  Changes % and forcibly drives/stops the variable turbine geometry turbocharger actuator.


Function Inspection Using M-MDS

Step

Inspection

Results

Action
1
PURPOSE: VERIFY DTC CAUSING FREEZE FRAME DATA
•  Is DTC P0299:00 causing the freeze frame data?
Yes
Go to the next step.
No
Inspect the DTC causing the freeze frame data.
(See DTC TABLE [PCM (SKYACTIV-D 2.2)])
2
PURPOSE: RECORD VEHICLE STATUS AT TIME OF DTC DETECTION TO UTILIZE WITH REPEATABILITY VERIFICATION
Note
•  Recording can be facilitated using the screen capture function of the PC.
•  Record the freeze frame data/snap shot data.
―
Go to the next step.
3
PURPOSE: VERIFY OTHER RELATED DTCs
•  Switch the ignition OFF, and then switch it ON (engine off).
•  Display the DTCs using the M-MDS.
•  Has any DTC other than P0299:00 been stored?
Yes
Repair the malfunctioning location according to the applicable DTC troubleshooting.
(See DTC TABLE [PCM (SKYACTIV-D 2.2)])
No
Go to the next step.
4
PURPOSE: VERIFY MAP SENSOR INPUT SIGNAL
•  Start the engine and warm it up.
•  Display the following PIDs using the M-MDS.
―  MAP_DSD
―  INTK_MAPA
•  Are the monitoring values normal?
Yes
Go to Troubleshooting Diagnostic Procedure to perform the procedure from step 1.
No
Go to the next step.
5
PURPOSE: INSPECT WIRING HARNESSES AND CONNECTORS FOR RELATED-SENSOR
•  Display the following PIDs using the M-MDS.
―  MAP_DSD
―  INTK_MAPA
•  When the PCM and MAP sensor connector are shaken, does the PID value include a PID item which has changed?
Yes
Inspect the related wiring harnesses and connectors.
•  Repair or replace the malfunctioning location.
Go to Troubleshooting Diagnostic Procedure to perform the procedure from step 8.
No
Go to Troubleshooting Diagnostic Procedure to perform the procedure from step 1.
6
PURPOSE: DETERMINE IF MALFUNCTION IS CAUSED BY REGULATING VALVE ACTUATOR POSITION SENSOR MALFUNCTION
•  Inspect the regulating valve actuator position sensor.
•  Is the regulating valve actuator position sensor normal?
Yes
Go to Troubleshooting Diagnostic Procedure to perform the procedure from step 1.
No
Inspect the related wiring harnesses and connectors.
•  Repair or replace the malfunctioning location.
Go to Troubleshooting Diagnostic Procedure to perform the procedure from step 8.
7
PURPOSE: DETERMINE IF MALFUNCTION IS CAUSED BY VARIABLE TURBINE GEOMETRY TURBOCHARGER ACTUATOR POSITION SENSOR MALFUNCTION
•  Inspect the variable turbine geometry turbocharger actuator position sensor.
•  Is the variable turbine geometry turbocharger actuator position sensor normal?
Yes
Go to Troubleshooting Diagnostic Procedure to perform the procedure from step 1.
No
Inspect the related wiring harnesses and connectors.
•  Repair or replace the malfunctioning location.
Go to Troubleshooting Diagnostic Procedure to perform the procedure from step 8.


Troubleshooting Diagnostic Procedure

Intention of troubleshooting procedure
•  Steps 1 to 3
―  Perform the inspection of piping for the intake/exhaust system.
•  Steps 4 to 7
―  Perform inspection of each separate part.
•  Steps 8 to 9
―  Verify that the primary malfunction is resolved and there are no other malfunctions.

Step

Inspection

Results

Action
1
PURPOSE: INSPECT FOR EXHAUST GAS LEAKAGE FROM EXHAUST SYSTEM
•  Visually inspect for exhaust gas leakage from exhaust system.
•  Is the intake air system normal?
Yes
Go to the next step.
No
Repair or replace the malfunctioning location, then go to Step 8.
2
PURPOSE: INSPECT INTAKE AIR SYSTEM FOR AIR SUCTION
•  Visually inspect the following intake air system for looseness or damage.
―  Turbocharger and intake manifold
•  Is the intake air system normal?
Yes
Go to the next step.
No
Repair or replace the malfunctioning location, then go to Step 8.
3
PURPOSE: INSPECT VACUUM PIPING AND POSITIVE PRESSURE PIPING OF COMPRESSOR BYPASS VALVE
•  Inspect the vacuum piping and positive pressure piping of the compressor bypass valve.
•  Is there hose leakage or damage in the vacuum piping and positive pressure piping?
Yes
Repair or replace the malfunctioning location, then go to Step 8.
No
Go to the next step.
4
PURPOSE: INSPECT COMPRESSOR BYPASS SOLENOID VALVE
•  Inspect the compressor bypass solenoid valve.
•  Is the compressor bypass solenoid valve normal?
Yes
Go to the next step.
No
Replace the compressor bypass solenoid valve, then go to Step 8.
(See COMPRESSOR BYPASS SOLENOID VALVE REMOVAL/INSTALLATION [SKYACTIV-D 2.2])
5
PURPOSE: INSPECT REGULATING VALVE ACTUATOR
•  Inspect the regulating valve actuator.
•  Is the regulating valve actuator normal?
Yes
Go to the next step.
No
Replace the regulating valve actuator, then go to Step 8.
(See TURBOCHARGER REMOVAL/INSTALLATION [SKYACTIV-D 2.2])
6
PURPOSE: INSPECT VARIABLE TURBINE GEOMETRY TURBOCHARGER ACTUATOR
•  Inspect the variable turbine geometry turbocharger actuator.
•  Is the variable turbine geometry turbocharger actuator normal?
Yes
Go to the next step.
No
Replace the variable turbine geometry turbocharger actuator, then go to Step 8.
(See TURBOCHARGER REMOVAL/INSTALLATION [SKYACTIV-D 2.2])
7
PURPOSE: INSPECT TURBOCHARGER
•  Inspect the turbocharger.
•  Is the turbocharger normal?
Yes
Go to the next step.
No
Replace the turbocharger, then go to the next step.
(See TURBOCHARGER REMOVAL/INSTALLATION [SKYACTIV-D 2.2])
8
PURPOSE: VERIFICATION OF VEHICLE REPAIR COMPLETION
•  Reconnect all disconnected connectors and hoses.
•  Refer to the [MEMORY CLEARING PROCEDURE] and clear the DTC.
•  Implement the repeatability verification procedure.
•  Display the DTCs using the M-MDS.
•  Is DTC P0299:00 displayed?
Yes
Repeat the inspection from Step 1.
•  If the malfunction recurs, replace the PCM, then go to the next step.
No
Go to the next step.
9
PURPOSE: VERIFY IF THERE IS ANY OTHER MALFUNCTION
•  Has any other DTC or pending code been stored?
Yes
Repair the malfunctioning location according to the applicable DTC troubleshooting.
(See DTC TABLE [PCM (SKYACTIV-D 2.2)])
No
DTC troubleshooting completed.