Electronic Control Throttle Operation Inspection
- Connect the M-MDS to the DLC-2.
- Perform the KOEO or KOER self test. (See KOEO/KOER SELF TEST [SKYACTIV-G 2.0, SKYACTIV-G 2.5] .)
- Verify that none of the following DTCs are displayed:
- P0122:00, P0123:00, P0222:00, P0223:00, P0638:00, P2101:00, P2107:00, P2109:00, P2110:00, P2112:00, P2119:00, P2122:00, P2123:00, P2127:00, P2128:00, P2135:00, P2138:00
- If any one DTC is displayed, perform the DTC inspection. (See DTC TABLE [SKYACTIV-G 2.0, SKYACTIV-G 2.5] .)
- P0122:00, P0123:00, P0222:00, P0223:00, P0638:00, P2101:00, P2107:00, P2109:00, P2110:00, P2112:00, P2119:00, P2122:00, P2123:00, P2127:00, P2128:00, P2135:00, P2138:00
- Access the following PCM PIDs using the M-MDS. (See
ON-BOARD DIAGNOSTIC TEST [SKYACTIV-G 2.0, SKYACTIV-G 2.5]
.)
- ETC_ACT
- ETC_DSD
- With the accelerator pedal not depressed and with it depressed to the floor, verify that the data monitor item ETC_ACT value changes in conjunction with the ETC_DSD value.
- If this change cannot be verified, perform the Resistance Inspection for the throttle body.
(See THROTTLE BODY INSPECTION .)
RELATED PIDSItem (definition) Unit/Condition Definition Condition/Specification (Reference) ETC_ACT ° (deg) Throttle control Switch ignition ON - Accelerator pedal released: Approx. 12.89 °
- Accelerator pedal depressed: Approx. 86.03 °
Idle (after warm up)- Accelerator pedal released: Approx. 3.2 °
ETC_DSD % Throttle control desired - Displays target TP angle (percent)
° (deg) - Displays target TP angle
- If this change cannot be verified, perform the Resistance Inspection for the throttle body.