AdBlue, DPF, EGR and DTC off Service for Peugeot Boxer

The third generation of Peugeot Boxer was produced since 2006. It’s equipped with Delphi DCM6.2C ECU and the common engine the for the 2.0 blue HDI version is PSA DW10 engine.

This ECU is also used on other similar cars with PSA DW10 engines such as Citroen Jumper (Relay) or Peugeot Expert.

Common DTCs for DCM6.2C ECU

• P2563: Turbocharger boost control position sensor
  Description: Turbo actuator or linkage problem - mechanical jam, damaged wiring or failed position sensor.
• P0238/P0235: Boost pressure sensor range / performance
  Description: Faulty MAP sensor or wiring, or pressure hose crack.
• P0087: Fuel rail/system pressure too low
  Description: Weak pump, blocked fuel filter, or injector leak-off.
• P0480 / P0481: Cooling fan control circuit
  Description: Fault in fan relay, wiring, or control transistor.
• P0101 / P0102 / P0103: MAF sensor circuit
  Description: Sensor contamination or wiring damage.

EGR Related Fault Codes

• P0401: EGR flow insufficient detected
  Typical cause: EGR valve stuck closed, carbon build-up, blocked intake manifold passages.
• P0402: EGR flow excessive detected
  Typical cause: EGR valve stuck open, broken return spring, or position feedback fault.
• P0403: EGR control circuit malfunction 
  Typical cause: Electrical fault in EGR solenoid circuit - broken wiring, short to ground.
• P0404: EGR position control range/performance
  Typical cause: Feedback position from EGR doesn’t match ECU request.
• P0405: EGR position sensor low voltage
  Typical cause: Position sensor gives too low output (<0.5 V).
• P0406: EGR position sensor high voltage
  Position signal too high (> 4.5 V).
• P0409: EGR position sensor circuit malfunction
  General feedback circuit issue (open or short).
• P1490/P1496: EGR / Turbo correlation or actuator control
  ECU detects mismatch between EGR and turbo actuator signals.
• P2413: EGR system performance
  ECU detects general malfunction in EGR operation logic.
• P0488: EGR throttle control circuit
  “EGR throttle” or “air dozer” flap fault.
• P0490: EGR control circuit “A” high
  Overvoltage or open feedback circuit.

AdBlue Related Fault Codes 

• P20E8: AdBlue pressure 
  Description: “Urea pressure too low”
• P20E9: AdBlue pressure
  Description: “Urea pressure too high”
• P204F: General SCR system
  “SCR system efficiency malfunction
• P20EE: SCR catalyst efficiency
  “NOx conversion below threshold (Bank 1)”
• P2200 / P2202 / P2204: NOx sensor upstream
  Circuit range/performance / signal low / signal intermittent.
• P13DF / P13E0: SCR system
  “Urea system fault detected - starting impossible soon”
• P1497: AdBlue injector
  “Dosing module control circuit malfunction”

DPF Related Fault Codes for Peugeot Boxer 

• P2002: DPF efficiency
  “Particulate filter efficiency below threshold”
• P242F: DPF ash accumulation
  “Particulate filter restriction - soot accumulation too high”
• P2463: DPF soot accumulation
  “Filter overloaded”
• P1461 / P1462: Eolys additive system (on earlier HDi)
  “Additive system fault / low additive level”
• P1445: Additive system
  “Maximum number of regenerations reached - replacement required”
• P2458: Regeneration duration
  “Regeneration too long / incomplete”
• P2452 / P2453: DPF pressure sensor circuit
  “Sensor circuit / range-performance”

Best ECU programmer Tools for Peugeot Boxer 

• KESS3 (OBD/Boot)
• KTAG
• AUTOTUNER (OBD/Boot)
• FLEX (OBD/Boot)
• NEW GENUS (OBD)
• NEW TRASDATA (Boot)
• CMD FLASH (OBD/Boot)

 

EGR Removal Solution for Peugeot Boxer 

1. You need to read the ECU dump file via OBD or open the ECU and read in boot mode based on your tool configuration.
2. Before that make sure you use a scanner or diagnosis tool to extract EGR related fault codes.
3. Upload your file on our website, and after 20 minutes you can receive your file.
4. In order to the correct working of the removal solution on this ECU model, the EGR actuator plug must be disconnected.
5. After making sure the EGR actuator plug is disconnected, write the file using OBD port or boot mode depending on reading method.

 

AdBlue Removal Solution for Peugeot Boxer 

1. You need to read the ECU dump file via OBD or open the ECU and read in boot mode based on your tool configuration.
2. Before that make sure you use a scanner or diagnosis tool to extract AdBlue related fault codes.
3. Upload your file on our website, and after 20 minutes you can receive your file.
4. In order to the correct working of the removal solution on this ECU model, the AdBlue pump connector is disconnected.
5. After making sure the pump connector is disconnected, write the file using OBD port or boot mode depending on reading method. 

 

Sensors’ location in Peugeot Boxer 

In the newer models of Peugeot Boxer, the EGR valve is located behind the engine same goes for Peugeot Partner, and Citroen Berlingo however in newer models it’s located in front of engine slightly offset to the left.

In older models of Peugeot Boxer, Citroen Berlingo, and Peugeot Partner the EGR actuator plug is behind the engine, on the back of the valve under the intake manifold. You must reach from below or by removing air filter box.

In Peugeot Boxer newer models, Citroen Jumper, Citroen relay it’s located in front of engine and it’s easier to access it.

 

AdBlue Tank Location and Pump Connector

The AdBlue tank is located underneath the van and the pump is on top of the tank, connected to it via screws.

 

Peugeot Boxer Online EGR and DPF Delete Service and Pricing

NinjaRemap offers Adblue, EGR and DPF delete services for Peugeot Boxer. This service is provided only where Adblue, EGR and DPF removal is legally permitted, and for vehicles authorized for such modifications, including racing cars, off-road vehicles, track cars, and certain fleet vehicles.

At NinjaRemap, Adblue, EGR and DPF removal can be carried out entirely online. Simply read your original ECU file using a compatible flashing tool and send it to us through our ECU tuning service on the website or via WhatsApp. You will receive your modified file in less than 20 minutes.

We will perform the Adblue, DPF and EGR delete and, if required, also remove any related or unrelated fault codes (DTCs). The total cost for all these services, including a 30-day warranty, is only $65.

Send us your file today and get started!