Signal Waveform & Data
WARNING: This page is about a different variant/trim than selected.
- Highside (HS14) and Lowside (LS_1) signals of Cyl. 1 Injector during injection
- Normal signal at the HIGHSIDE terminal (HS_14) while power supply to No. 1 & No. 4
- Normal signal at the LOWSIDE terminal (LS_1) while no. 1 injector working
- Normal signal at the LOWSIDE terminal (LS_4) while no. 4 injector not working
- Normal operating signal of ECU HS_14, LS_1 and LS_4 during No. 1 Cyl. Injection
* ECM's HIGHSIDE control circuit (HS_14) is connected to No. 1 and No. 4 injectors together and ECM's HIGHSIDE control circuit (HS_23) is connected to No. 2 and No. 3 injectors together.