This comprehensive guide provides a detailed list of PACCAR MX 13 EPA13 fault codes. Understanding these codes is crucial for diagnosing and resolving issues with your PACCAR MX 13 engine. This list will help you identify the root cause of problems, enabling quicker repairs and minimizing downtime.
Common PACCAR MX 13 Fault Codes
Here’s a list of common fault codes for the PACCAR MX 13 engine, along with their descriptions:
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P0016: Camshaft speed signal – Not corresponding with engine position
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P0017: Crankshaft speed signal – Not corresponding with engine position
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P0045: VTG turbo charger actuator – End position error or internal error
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P0046: VTG turbo charger actuator position – Reference error
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P0049: Turbo speed – Higher than overspeed limit
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P0069: Inlet air pressure in inlet manifold – Data erratic, intermittent or incorrect at ignition on
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P0087: Fuel pressure – Data valid but too low, Most severe
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P0088: Fuel pressure – Data valid but too high
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P0107: Inlet air pressure in inlet manifold – Voltage too low or short circuit to ground
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P0108: Inlet air pressure in inlet manifold – Voltage too high or short circuit to supply
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P0110: Inlet air temperature in inlet manifold – Data erratic, intermittent or incorrect at ignition on
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P0115: Engine coolant temperature – Data erratic, intermittent, or incorrect at ignition key on
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P0121: Accelerator pedal – Sticking pedal
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P0201: Common rail pump unit 1 – Current too low or open circuit
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P0219: Engine speed – Data valid but too high
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P0301: Cylinder 1 – Contribution too low or misfire (Similar codes exist for cylinders 2-6)
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P0335: Crankshaft speed signal – Disturbed or no signal during engine operation
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P0340: Camshaft speed signal – Disturbed or no signal during engine operation
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P0407: EGR pressure difference – Voltage too low or short circuit to ground
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P0480: Electronically controlled fan – Current too low or open circuit
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P0501: Vehicle speed sensor – Data erratic, intermittent, or incorrect
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P0522: Engine oil pressure – Voltage too low or short circuit to ground
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P060A: PCI ECU – Internal error
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P104B: Inlet air pressure in inlet manifold – Data valid but too high
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P1201: Injector solenoid valve cylinder 1 – Current too low or open circuit (Similar codes exist for other cylinders)
Finding a PACCAR MX 13 Fault Code List PDF
While this guide covers many common codes, a complete “Paccar Mx 13 Fault Code List Pdf” might be necessary for comprehensive troubleshooting. Searching online for this specific phrase can yield results, but often the best source for a comprehensive and official PDF document is PACCAR’s official website or authorized service centers. Consult your engine’s service manual or contact a qualified PACCAR technician for assistance.
Conclusion
This list of PACCAR MX 13 fault codes provides a starting point for diagnosing engine problems. Utilizing a complete “paccar mx 13 fault code list pdf” along with professional diagnostic tools can help pinpoint the exact issue and ensure efficient repairs. Remember to consult official PACCAR resources or trained technicians for complex issues. Regular maintenance and prompt attention to fault codes can significantly extend the life and performance of your PACCAR MX 13 engine.
