PACCAR MX (2004 Emissions) Fault Code: P2530 Engine Run Time – Data Erratic, Intermittent or Incorrect SET CONDITIONS:The PCI ECU...

PACCAR MX (2004 Emissions) Fault Code: P253B CAN Communication – Message (PTO) Out of Range, Engine PTO Governor Set Switch...

PACCAR MX (2004 Emissions) Fault Code: P2541 Fuel Pressure – Voltage Too Low or Short Circuit to Ground on ECU...

PACCAR MX (2004 Emissions) Fault Code: P2542 Fuel Pressure – Voltage Too High or Short Circuit to Supply on ECU...

PACCAR MX (2004 Emissions) Fault Code: P2558 Coolant Level 1 – Voltage Too Low or Short Circuit to Ground on...

PACCAR MX (2004 Emissions) Fault Code: P2559 Coolant Level 1 – Voltage Too High or Short Circuit to Supply on...