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 2.5] .)
- 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 2.5] .)
- Access the following PCM PIDs using the M-MDS. (See ON-BOARD DIAGNOSTIC TEST [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.
RELATED PID SPECIFICATIONS
| Item (definition) | Unit/Condition | Definition | Condition/Specification (Reference) |
|---|---|---|---|
| ETC_ACT | ° | Throttle control | Switch ignition ON (engine off)
Idle (after warm up)
|
| ETC_DSD | % | Throttle control desired |
|
| ° |
|