DTC P2107-00: Throttle Actuator "A" Control Module Processor [07/2015 - 08/2018]: Procedure

1. Switch the ignition off.
2. Disconnect the throttle body connector.
3. Inspect for poor connection (such as damaged/pulled-out pins, corrosion).
4. Is there any malfunction?

   Result

   Result
   Yes
   No

Result: 

Yes 

See step  9

Result: 

No 

See step  2

1. Disconnect the ECM connector.
2. Inspect for poor connection (such as damaged/pulled-out pins, corrosion).
3. Is there any malfunction?

   Result

   Result
   Yes
   No

Result: 

Yes 

See step  8

Result: 

No 

See step  3

1. Verify that the throttle body and ECM connectors are disconnected.
2. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Condition	Specified Condition
   C8-5 - Other terminals	Always	10 kΩ or higher
   C8-6 - Other terminals	Always	10 kΩ or higher

   Result

   Result
   Yes
   No

Result: 

No 

See step  7

Result: 

Yes 

See step  4

1. Always reconnect all disconnected connectors.
2. Clear the DTC from the ECM memory using the Techstream.

   Refer to AFTER REPAIR PROCEDURE [07/2015 - ]

   Powertrain > Engine > Clear DTCs 

3. Perform the KOEO or KOER self test.

   Refer to ON-DEMAND SELF-TEST/KEY-ON ENGINE RUNNING SELF-TEST [07/2015 - ]

   Powertrain > Engine > Utility 

   Tester Display
   Key-On Engine Running Self-Test

   Powertrain > Engine > Utility 

   Tester Display
   On-Demand Self-Test

4. Is the same DTC present?

   Result

   Result
   Yes
   No

Result: 

Yes 

See step  6

Result: 

No 

See step  5

1. Perform the "AFTER REPAIR PROCEDURE".

   Refer to AFTER REPAIR PROCEDURE [07/2015 - ]

2. Are any DTCs present?

   Result

   Result
   Yes
   No

Result: 

No 

DTC TROUBLESHOOTING COMPLETED. 

Result: 

Yes 

GO TO THE APPLICABLE DTC INSPECTION. 

1. Refer to DIAGNOSTIC TROUBLE CODE CHART [07/2015 - 08/2018]

1. If the malfunction recurs, replace the ECM.

   Refer to REMOVAL [07/2015 - ]

2. Go to the next step.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  5

• Throttle body terminal C8-5-ECM terminal C27-18
• Throttle body terminal C8-6-ECM terminal C27-17

If there is a common connector: 

• Determine the malfunctioning part by inspecting the common connector and the terminal for corrosion, damage, or pin disconnection, and the common wiring harness for a short to each other.
• Repair or replace the malfunctioning part.

If there is no common connector: 

• Repair or replace the wiring harness which has a short to each other.

1. Go to the next step.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  4

1. Then go to the next step.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  4

1. Then go to the next step.

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  4