Reference meaning
What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Narrow by vehicle
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Scan worksheet →Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
P2047-13Reductant Injection Valve Control Bank 1Unit 1 - Circuit Open
Manufacturer communications
8Original wording in English
VOLVO
These repair instructions are intended to address the following fault: P2047-13 (Reductant Injection Valve Control Bank 1Unit 1 - Circuit Open).
RAM
Malfunction Indicator Lamp (MIL) Illuminated. Diagnostic Trouble Code (DTC) P2047 ? Reductant Injector 1/1 Circuit, Set.
VOLVO
Diesel Exhaust Fluid ( DEF ) Sensor Circuit Issue Causing Fault Code P204713 To Be Generated
VOLVO
Volvo Chassis - Model VNR With RH Side Fairing Only - Heat/Splash Shield Loose, Possible DTC P204800 And/Or P204713
Check vehicle applicability
62A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.