Status displayed on SUZUKI scan tool | Detecting condition | Indicator / Warning light operation |
---|---|---|
CO 0 | Open circuit or short circuit to ground | Injection warning light (gravity 1 fault) lights up |
CC 1 | Short circuit to 12 V |
Check the connection and condition of the boost pressure control solenoid valve connector.
Repair if necessary. |
Check the connection and condition of the ECM “C47” connector.
Repair if necessary. |
Check for the 12 V after ignition feed on “C97-2” terminal of the boost pressure control solenoid valve connector. |
Check boost pressure control solenoid valve for resistance referring to
Boost Pressure Control Solenoid Valve Inspection:K9K
.
Replace the boost pressure control solenoid valve if necessary. |
Check for insulation, continuity and absence of interference resistance of the connections:
•
Between “C97-1” terminal of boost pressure control solenoid valve connector and “C47-3” terminal of ECM connector.
Repair if necessary.
|
If DTC P0045 is still detected, replace the ECM. |