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Volvo Fault Codes List: P203712 to P20BA00

Page 41 of 66 of the full Volvo fault code list (6,508 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.

Volvo codes P203712 to P20BA00

  • P203712Reductant Injection Air Pressure Sensor "A"
  • P203713Reductant Injection Air Pressure Sensor "A"
  • P203764Reductant Injection Air Pressure Sensor "A"
  • P203800Reductant Injection Air Pressure Sensor "A"
  • P203864Reductant Injection Air Pressure Sensor "A"
  • P203900Reductant Injection Air Pressure Sensor "A"
  • P203A01Reductant Lever Sensor "A"
  • P203A11Reductant Lever Sensor "A"
  • P203A12Reductant Lever Sensor "A"
  • P203A13Reductant Level Sensor "A"
  • P203A64Reductant Level Sensor "A"
  • P203A86Reductant Level Sensor "A"
  • P203B00Aftertreatment Reagent Level Warning
  • P203C00Aftertreatment Reagent Level Short Circit Low
  • P203D00Aftertreatment Reagent Level Short Circuit High
  • P203F00Reductant Level Low
  • P204000Reductant Injection Air Pressure Sensor "A" Circuit High
  • P204211Reductant Temperature Sensor
  • P204213Reductant Temperature Sensor
  • P204264Reductant Temperature Sensor
  • P204300Aftertreatment Reagent Tank Temperature Sensor Stuck
  • P204364Aftertreatment Reagent Tank Temperature Sensor Stuck
  • P204400Reductant Temperature Sensor Circuit Low
  • P204700Reductant Injection Valve Control Bank 1 Unit 1
  • P204713Reductant Injection Valve Control Bank 1 Unit 1
  • P204800Aftertreatment Reagent Dosing Valve Short Circuit Low
  • P204900Aftertreatment Reagent Dosing Valve Short Circuit High
  • P204A01Reductant Pressure Sensor
  • P204A11Reductant Pressure Sensor
  • P204A13Reductant Pressure Sensor
  • P204A64Reductant Pressure Sensor
  • P204B00Aftertreatment Reagent PumpOrifice Orifice Blocked
  • P204B64Aftertreatment Reagent PumpOrifice Orifice Blocked
  • P204C00Aftertreatment Reagent Pressure Sensor Circuit Low
  • P204F93SCR System Performance Dosing Failure
  • P204F94SCR System Performance Dosing Failure
  • P205A01Reductant Tank Temperature Sensor
  • P205A11Reductant Tank Temperature Sensor
  • P205A13Reductant Tank Temperature Sensor
  • P205A2FReductant Tank Temperature Sensor
  • P205A64Reductant Tank Temperature Sensor
  • P205B64Reductant Tank Temperature Sensor Circuit Range/Performance
  • P205C00Aftertreatment Reagent Tank Temperature Short Circuit Low
  • P205D00Reductant Tank Temperature Sensor Circuit High
  • P205E1FReductant Tank Temperature Sensor Circuit Intermittent/Erratic
  • P206200Reductant/Regeneration Supply Control
  • P206300Aftertreatment/Reagent Pump Control Low Side Short Circuit Low
  • P206400Aftertreatment/Reagent Pump Control Low Side Short Circuit High
  • P206A12Reductant Injection Air Pressure Control Valve Control
  • P206A13Reductant Quality
  • P206B64Reductant Quality Sensor Range/Performance
  • P206C00Reductant Quality Sensor Low
  • P207F00Reductant Quality
  • P207F9AReductant Quality
  • P208064Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 1
  • P208464Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 1 Sensor 2)
  • P208A00Reductant Pump "A" Control
  • P208A11Reductant Pump "A" Control
  • P208A12Reductant Pump "A" Control
  • P208A13Reductant Pump "A" Control
  • P208B00Reductant Pump "A" Control Performance/Stuck Off
  • P208C00Aftertreatment Reagent Pump Control Short Circuit Low
  • P208D00Aftertreatment Reagent Pump Control Short Circuit High
  • P208E00Aftertreatment Reagent Dosing Valve Clogged
  • P209F00Aftertreatment Reagent Tank Temperature
  • P209F73Aftertreatment Reagent Tank Temperature
  • P20A000Reductant Purge Control Valve
  • P20A013Reductant Purge Control Valve
  • P20A072Reductant Purge Control Valve
  • P20A073Reductant Purge Control Valve
  • P20A100Aftertreatment Reagent Direction Valve Mechanical Problem
  • P20A107Aftertreatment Reagent Direction Valve Mechanical Problem
  • P20A200Aftertreatment Reagent Direction Valve Short Circuit Low
  • P20A300Aftertreatment Reagent Direction Valve Short Circuit High
  • P20A400Reductant Purge Control Valve Stuck Open
  • P20A500Reductant Purge Control Valve Stuck Closed
  • P20A611Reductant Injection Air Pressure Control Valve Control
  • P20A613Reductant Injection Air Pressure Control Valve Control
  • P20A672Reductant Injection Air Pressure Control Valve Control
  • P20A673Reductant Injection Air Pressure Control Valve Control
  • P20A800Reductant Injection Air Pressure Control Valve Circuit Low
  • P20A900Reductant Injection Air Pressure Control Valve Circuit High
  • P20AA00Reductant Injection Air Pressure Control Valve Stuck Open
  • P20AB00Reductant Injection Air Pressure Control Valve Stuck Closed
  • P20B100Reductant Heater Coolant Control Valve Control
  • P20B111Reductant Heater Coolant Control Valve Control
  • P20B112Reductant Heater Coolant Control Valve Control
  • P20B113Reductant Heater Coolant Control Valve Control
  • P20B172Reductant Heater Coolant Control Valve Control
  • P20B173Reductant Heater Coolant Control Valve Control
  • P20B200Reductant Heater Coolant Control Valve Control Performance/Stuck Open
  • P20B297Reductant Heater Coolant Control Valve Control Performance/Stuck Open
  • P20B300Reductant Heater Coolant Control Valve Circuit Low
  • P20B400Reductant Heater Coolant Control Valve Circuit High
  • P20B900Reductant Heater "A" Control
  • P20B911Reductant Heater "A" Control
  • P20B912Reductant Heater "A" Control
  • P20B913Reductant Heater "A" Control
  • P20B992Reductant Heater "A" Control
  • P20BA00Reductant Heater "A" Control Performance
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