Check Fuel System

The system has detected problems in fuel supply or suction.

Possible causes

Very low fuel level
Clogged fuel filters
Presence of air in fuel lines
Defective transfer pump

Recommended actions

Check diesel level in tank
Replace fuel filters
Bleed air from injection system
Check hoses for cracks or air leaks

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Other Thermo King codes

00No Alarms Exist 02Check Evaporator Coil Sensor (Zone)03Check (Control) Return Air Sensor (Zone)04Check (Control) Discharge Air Sensor (Zone)05Check Ambient Temp Sensor 06Check Coolant Temp Sensor

View all Thermo King codes

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