- REPLACE/REPAIR AFTERTREATMENT/EXHAUST SYSTEM
- REPLACE DPF CATALYST
- REPLACE EXHAUST TEMPERATURE SENSOR
- PERFORM PCM RESET
When it comes to RAM Code P200E, it is an error code that indicates the Catalyst System Over Temperature (Bank 1). This code is set when the Powertrain Control Module (PCM) monitors the soot load in the Diesel Particulate Filter and the Exhaust Differential Pressure Sensor values. The code is set when the soot output of the engine is estimated by the PCM. If the driver is notified through the vehicle’s EVIC message center, it is necessary to modify the vehicle’s driving routine/duty-cycle to allow the Aftertreatment Diesel Particulate Filter system to self clean. To pinpoint the cause of RAM Code P200E, we need to investigate the various possible causes and solutions of this code.
Causes and Solutions for RAM Code P200E
| Cause | Solution |
|---|---|
| Excessive fuel entering the aftertreatment/exhaust system | Replace/repair aftertreatment/exhaust system |
| Excessive oil entering the aftertreatment/exhaust system | Replace DPF Catalyst |
| Exhaust temperature sensor failed in-range | Replace exhaust temperature sensor |
| Defective DPF catalyst | Perform PCM reset |
RAM Code P200E is an error code that indicates the Catalyst System Over Temperature (Bank 1). This code is set when the Powertrain Control Module (PCM) monitors the soot load in the Diesel Particulate Filter and the Exhaust Differential Pressure Sensor values. A driver may be notified via the vehicle’s EVIC message center when it is necessary to modify the vehicle’s driving routine/duty-cycle in order to allow the Aftertreatment Diesel Particulate Filter system to self clean. In order to diagnose and resolve this issue, it is important to understand the various causes and solutions associated with RAM Code P200E. This article aims to provide a comprehensive overview of the various causes and solutions related to RAM Code P200E.
Excessive Fuel Entering the Aftertreatment/Exhaust System
This is one of the most common causes of RAM Code P200E. If excessive fuel enters the aftertreatment/exhaust system, it can lead to soot accumulation in the Diesel Particulate Filter and eventually lead to a RAM Code P200E. In such cases, the best solution is to replace/repair the aftertreatment/exhaust system.
Excessive Oil Entering the Aftertreatment/Exhaust System
Another common cause of RAM Code P200E is excessive oil entering the aftertreatment/exhaust system. This can cause soot to accumulate in the Diesel Particulate Filter and eventually lead to a RAM Code P200E. In such cases, the best solution is to replace the DPF Catalyst.
Exhaust Temperature Sensor Failed In-Range
If the exhaust temperature sensor has failed in-range, it can lead to soot accumulation in the Diesel Particulate Filter and eventually lead to a RAM Code P200E. In such cases, the best solution is to replace the exhaust temperature sensor.
Defective DPF Catalyst
The last common cause of RAM Code P200E is a defective DPF Catalyst. If the DPF Catalyst is defective, it can lead to soot accumulation in the Diesel Particulate Filter and eventually lead to a RAM Code P200E. In such cases, the best solution is to perform a PCM reset.
Conclusion
RAM Code P200E is an error code that indicates the Catalyst System Over Temperature (Bank 1). It is important to understand the various causes and solutions associated with this code in order to diagnose and resolve it. This article has provided a comprehensive overview of the various causes and solutions related to RAM Code P200E. By following the solutions listed in this article, you should be able to successfully diagnose and resolve RAM Code P200E.
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