P0300 Fault Code

P0300 Misfire Multiple Cylinders

Component / System

Misfire Monitoring Misfire Multiple Cylinders

Monitor Strategy Description

Engine flywheel acceleration evaluation

Fault Limit

Number of misfire events per cylinder 400 out of 500

Enable Conditions

Average Engine Speed 525 - 725 RPM
PTO Not Active
Number of Cylinders Misfiring < 4 Cylinders
Engine Torque 0 - 400 Nm
Vehicle Speed < 0.1 km/h
Revolution Count 125 Revolutions
Delay Time After Engine Start 60 seconds
Delay Time After Enable Condition Met 10 seconds
Ambient Air Temperature -8 - 55 °C
Barometric Pressure 75 - 105 kPa
Coolant Temperature > 65 °C

Disable Conditions

No Active DTC's:
P0117, P0115, P2229, P2226, P0340, P0335, P0262, P0265, P0268, P0271,P0274, P0277, P0201, P0202, P0203, P0204, P0205, P0206

Time Required For P0300 DTC To Be Set

180 Seconds

MIL Illumination

2 Drive Cycles

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Don't forget ! When a fault code pops up, Volvo's Uptime Center is automatically notified via an cellular link, and it alerts the truck's owner by prearranged methods, usually email or phone calls.