DTC P2119-00: Throttle Actuator "A" Control Throttle Body Range/Performance; DTC P2119-04: Throttle Actuator "A" Control Throttle Body Range/Performance System Internal Failure; DTC P2119-77: Throttle Actuator "A" Control Throttle Body Range/Performance Commanded Position Not Reachable; DTC P2119-9B: Throttle Actuator "A" Control Throttle Body High/Excessive Flow [10/2022 - 11/2023]: Procedure

1. Read the DTCs.

   Powertrain > Engine > Trouble Codes 

   Result

   Result	Proceed to
   DTC P2119-00, P2119-04, P2119-77 or P2119-9B is output	A
   DTC P2119-00, P2119-04, P2119-77 or P2119-9B and other DTCs are output	B

   HINT: 

   If any DTCs other than P2119-00, P2119-04, P2119-77 or P2119-9B are output, troubleshoot those DTCs first.

Result: 

B 

GO TO DTC CHART  . Refer to DIAGNOSTIC TROUBLE CODE CHART [10/2022 - 11/2023]

Result: 

A 

See step  2

1. Clear the DTCs.

   Powertrain > Engine > Clear DTCs 

2. Turn the ignition switch off and wait for at least 30 seconds.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  3

1. Read the values displayed on the GTS while fully depressing and releasing the accelerator pedal quickly.

   Powertrain > Engine > Data List 

   Tester Display
   Throttle Position Sensor No. 1 Voltage
   Throttle Position Command

   HINT: 

   During charge control, the engine speed is set at idle. Therefore, the engine speed will not increase when the accelerator pedal is depressed. In this case, perform this step after charge control has completed.

   Result

   Result	Proceed to
   Throttle Position Sensor No. 1 Voltage does not change	A
   Throttle Position Sensor No. 1 Voltage changes even a little	B

   HINT: 

   When a DTC is output, the system changes to fail-safe mode. Therefore, only use the data up until the time the DTC is stored for confirmation.

Result: 

B 

See step  5

Result: 

A 

See step  4

Refer to INSPECTION [12/2019 - ]

Result

Result: 

NG 

See step  9

Result: 

OK 

See step  5

1. Check for foreign matter between the throttle valve and housing. If necessary, clean the throttle body with motor assembly. Also, check that the throttle valve moves smoothly.

   OK

   Throttle valve is not contaminated with foreign matter and moves smoothly.

   HINT: 

   Perform "Inspection After Repair" after cleaning the throttle body with motor assembly.

   Refer to INITIALIZATION [10/2021 - ]

   Result

   Proceed to
   OK
   NG

Result: 

NG 

See step  9

Result: 

OK 

See step  6

1. Clear the DTCs.

   Powertrain > Engine > Clear DTCs 

2. Turn the ignition switch off and wait for at least 30 seconds.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  7

1. Read the values displayed on the GTS while wiggling the ECM wire harness.

   Powertrain > Engine > Data List 

   Tester Display
   Throttle Position Sensor No. 1 Voltage
   Throttle Position Sensor No. 2 Voltage
   Throttle Position Command

2. Read the DTCs.

   Powertrain > Engine > Trouble Codes 

   Result

   Result	Proceed to
   Value in Data List changes when wire harness is wiggled, or DTC is output	A
   Other than above	B

Result: 

B 

See step  10

Result: 

A 

See step  8

1. As the DTC was stored due to a change in the contact resistance of the connector, repair or replace the wire harness or connector.

   Refer to ELECTRONIC CIRCUIT INSPECTION PROCEDURE [12/2019 - ]

   Result

   Proceed to
   NEXT

Result: 

NEXT 

END 

Refer to REMOVAL [09/2020 - ]

HINT: 

Perform "Inspection After Repair" after replacing the throttle body with motor assembly.

Refer to INITIALIZATION [10/2021 - ]

Result

Result: 

NEXT 

See step  10

1. Clear the DTCs.

   Powertrain > Engine > Clear DTCs 

2. Turn the ignition switch off and wait for at least 30 seconds.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  11

1. Drive the vehicle in accordance with the driving pattern described in Confirmation Driving Pattern.
2. Read the DTCs.

   Powertrain > Engine > Trouble Codes 

   Result

   Result	Proceed to
   DTCs are not output	A
   DTC P2119-00, P2119-04, P2119-77 or P2119-9B is output	B

Result: 

A 

END 

Result: 

B 

REPLACE ECM 

Refer to REMOVAL [10/2022 - 11/2023]