P2463 Diesel Particulate Filter Restriction Soot Accumulation. The monitor compares the calculated restriction of the dpf to two thresholds. Obd ii fault code p2463 is a generic code that is defined as diesel particulate filter restriction soot accumulation and is set on all diesel applications when the pcm powertrain control module detects an excessive accumulation of solid particulate matter diesel soot in the diesel particulate filter.
Note that the amount of soot that constitutes an excessive load varies between manufacturers and applications on the one hand and that the. In order to burn off those particles the temperature of the exhaust system needs to increase. This code should be exhibited only in diesel powered vehicles.
Obd ii code powertrain control module pcm software needs to be updated is defined as a diesel particulate filter restriction soot accumulation.
In order to burn off those particles the temperature of the exhaust system needs to increase. This code should be exhibited only in diesel powered vehicles. Obd ii fault code p2463 is a generic code that is defined as diesel particulate filter restriction soot accumulation and is set on all diesel applications when the pcm powertrain control module detects an excessive accumulation of solid particulate matter diesel soot in the diesel particulate filter. The diesel particulate filter dpf is monitored for conditions where it may be overloaded.
