truckshd

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 21 PID: SPN: 41 FMI: 4 8 Volt Supply voltage low

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 21 PID: SPN: 232 FMI: 3 5 Volt Supply voltage high

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 21 PID: SPN: 232 FMI: 4 5 Volt Supply voltage low

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 24 PID: SPN: 100 FMI: 3 Oil Pressure voltage high

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 24 PID: SPN: 100 FMI: 4 Oil Pressure voltage low

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 25 PID: SPN: 102 FMI: 1 Low Boost Pressure

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 25 PID: SPN: 102 FMI: 2 Boost Pressure signal erratic

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 25 PID: SPN: 102 FMI: 3 Boost Pressure voltage high

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 25 PID: SPN: 102 FMI: 4 Boost Pressure voltage low

CAT 3406E (Prefix 1MM or 2WS) Fault Code: 25 PID: SPN: 102 FMI: 7 Boost Pressure not responding