9-5 (9600) L4-2.3L Turbo (B235) HO (2003)
NOTE: In Trionic T7, the main relay is always active when the ignition on. The current from the main relay can be read with the diagnostic tool.
NOTE: In Trionic T7, the main relay is always active when the ignition on. The current from the main relay can be read with the diagnostic tool.