The ECM detects the following conditions:
•The coolant level sensor is sending an invalid signal for more than ten seconds.
•The “Coolant Level Sensor” parameter is programmed to “Yes”.
Probable Causes:
1) ECM Connection/Harness
2) Coolant sensor failure
3) Coolant sensor harness failure
4) ECM Failure
CAT 3406E (Prefix 5DS or 1LW) Fault Code: 02 PID: 244 SPN: FMI: 2 Event Recorder Data Lost
CAT 3406E (Prefix 5DS or 1LW) Fault Code: 01 PID: 71 SPN: FMI: 0 Idle Shutdown Override
CAT 3406E (Prefix 5DS or 1LW) Fault Code: 00 PID: 171 SPN: FMI: 11 Ambient Air Temperature Data Lost
CAT 3406E (Prefix 5DS or 1LW) Fault Code: 00 PID: 171 SPN: FMI: 4 Ambient Air Temperature voltage low
CAT 3406E (Prefix 5DS or 1LW) Fault Code: 00 PID: 171 SPN: FMI: 3 Ambient Air Temperature voltage high
CAT 3406E (Prefix 5DS or 1LW) Fault Code: 00 PID: 84 SPN: FMI: 14 Quick Stop Occurrence
