DTC P2118: Throttle Actuator Control Motor Current Range / Performance [02/2014 - 11/2016]: Procedure
WARNING: This page is about a different variant/trim than selected.
- READ VALUE USING TECHSTREAM (+BM VOLTAGE)
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the Techstream on.
- Enter the following menus: Powertrain / Engine and ECT / Data List / Gas Throttle / +BM Voltage.
Powertrain > Engine and ECT > Data List
Tester Display +BM Voltage - Read the value displayed on the Techstream.
Result Proceed to Less than 4 V A 11 to 14 V B
Result:
B
CHECK FOR INTERMITTENT PROBLEMS.
Refer to CHECK FOR INTERMITTENT PROBLEMS [02/2014 - 11/2016]
Result:
A
See step 2
- CHECK HARNESS AND CONNECTOR (ECM - AUXILIARY BATTERY, BODY GROUND)
- Disconnect the ECM connector.
- Measure the voltage according to the value(s) in the table below.
Standard Voltage
Tester Connection Condition Specified Condition C1-30 (+BM) - Body ground Always 11 to 14 V - Measure the resistance according to the value(s) in the table below.
Standard Resistance
Tester Connection Condition Specified Condition C1-60 (ME01) - Body ground Always Below 1 Ω C1-46 (E1) - Body ground Always Below 1 Ω Proceed to OK NG
Result:
OK
REPLACE ECM.
Refer to REMOVAL [02/2014 - 11/2016]
Result:
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR