Is the p2463 P0420 reduced engine power?
All along I have been monitoring the egt’s, DEF differential pressure and soot grams on my CTS and it never showed any indication it was about to regen. Ok so now grams are at 60 and the P2463 code set and Reduced Engine Power has set.
What does fault code p2463 on OBD II mean?
What Does Code P2463 Mean? 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.
Why does my Chevy Duramax have P0420 code?
Side note the P0420 codes started showing up after the DEF tank was repaired for a tank heater code (P205B?). This truck is really starting to piss me off. This was happening on mine. Took it in and the 9th injector was bad.
What causes diesel particulate filter restriction code p2463?
Common causes of code P2463 could include the following-. Defective DPF pressure sensor, or collapsed, damaged, and clogged pressure hoses. Damaged, burnt, shorted, disconnected, or corroded wiring and/or connectors.
All along I have been monitoring the egt’s, DEF differential pressure and soot grams on my CTS and it never showed any indication it was about to regen. Ok so now grams are at 60 and the P2463 code set and Reduced Engine Power has set.
What Does Code P2463 Mean? 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.
What does the P0420 GMC code mean?
P0420 GMC Meaning In order to maintain a reasonably low emissions of Hydrocarbons (HC), Carbon Monoxide (CO), and Oxides of Nitrogen (NOx), the engine controls system uses a three-way catalytic converter. The catalyst within the converter promotes a chemical reaction which oxidizes the HC and CO present in the exhaust gas.
How much does it cost to repair a p2463 GMC?
Any other driveability symptoms or DTCs must be diagnosed and repaired. What does this mean? The cost of diagnosing the P2463 GMC code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
What kind of fuel does a DTC P0420 use?
DTC P0420 is a type B DTC. DTC P0420 is a type B DTC. The use of Off Road Red Dye Fuel or continuing use of non ultra low sulfur fuel may be a possible contributor to this DOC failure.
What does p2459 mean on a diesel engine?
The P2459 code indicates that the regeneration process has not been completed with the desired frequency, over a programmed period of time (or amount of miles/km). This code should only be exhibited in diesel powered vehicles.
Side note the P0420 codes started showing up after the DEF tank was repaired for a tank heater code (P205B?). This truck is really starting to piss me off. This was happening on mine. Took it in and the 9th injector was bad.