OBD code index — page 81 | DVI Reports

OBD-II code index, page 81 of 124. Open code definitions and browse the complete catalogue.

Codes on this page
  • P2371 Fuel-volume regulator B control circuit — performance fault
  • P2372 Fuel Volume Regulator B Control Circuit Low
  • P2373 Fuel Volume Regulator B Control Circuit High
  • P2374 Turbocharger/Supercharger Inlet Pressure Sensor B Circuit
  • P2375 Turbocharger/Supercharger Inlet Pressure Sensor B Circuit Range/Performance
  • P2376 Turbocharger/Supercharger Inlet Pressure Sensor B Circuit Low
  • P2377 Turbocharger/Supercharger Inlet Pressure Sensor B Circuit High
  • P2378 Turbocharger/Supercharger Inlet Pressure Sensor B Circuit Intermittent/Erratic
  • P2379 O2 Sensor Out of Range During Deceleration Bank 2 Sensor 2
  • P237A O2 Sensor Exhaust Sample Error Bank 1 Sensor 2
  • P237B O2 Sensor Exhaust Sample Error Bank 2 Sensor 2
  • P237C Exhaust Heat Exchanger Exhaust Bypass Valve A Control Circuit/Open
  • P237D Exhaust Heat Exchanger Exhaust Bypass Valve A Control Circuit Low
  • P237E Exhaust Heat Exchanger Exhaust Bypass Valve A Control Circuit High
  • P237F Exhaust Heat Exchanger Exhaust Bypass Valve A Control Performance
  • P2380 EGR Sensor D Circuit
  • P2381 EGR Sensor D Circuit High
  • P2382 EGR Sensor D Circuit Low
  • P2383 EGR Sensor D Circuit Range/Performance
  • P2384 EGR Sensor D Circuit Intermittent
  • P2385 EGR Sensor E Circuit
  • P2386 EGR Sensor E Circuit High
  • P2387 EGR Sensor E Circuit Low
  • P2388 EGR Sensor E Circuit Range/Performance
  • P2389 EGR Sensor E Circuit Intermittent
  • P238A Water in Fuel Sensor B Circuit
  • P238B Water in Fuel Sensor B Circuit Range/Performance
  • P238C Water in Fuel Sensor B Circuit Low
  • P238D Water-in-fuel sensor B circuit — high electrical level
  • P238E Water in Fuel Sensor B Circuit Intermittent
  • P238F Water in Fuel Condition - Sensor B
  • P2390 Diesel intake-airflow control circuit B — circuit fault/open
  • P2391 Diesel Intake Air Flow B Control Performance
  • P2392 Diesel Intake Air Flow B Control Circuit Low
  • P2393 Diesel Intake Air Flow B Control Circuit High
  • P2394 Diesel Intake Air Flow B Control Stuck Open
  • P2395 Diesel Intake Air Flow B Control Stuck Closed
  • P2396 Diesel Intake Air Flow B Position Sensor Circuit
  • P2397 Diesel Intake Air Flow B Position Sensor Range/Performance
  • P2398 Diesel Intake Air Flow B Position Sensor Circuit Low
  • P2399 Diesel Intake Air Flow B Position Sensor Circuit High
  • P239A Diesel intake-airflow B position-sensor circuit — intermittent/erratic signal
  • P239B Diesel Intake Air Flow B Control Motor Current Range/Performance
  • P239C Diesel Intake Air Flow B Control System - High Air Flow Detected
  • P239D Diesel Intake Air Flow B Control System - Low Air Flow Detected
  • P239E O2 sensor response during deceleration, bank 1 sensor 2 — outside expected range
  • P239F O2 Sensor Out of Range During Deceleration Bank 2 Sensor 2
  • P23A0 O2 Sensor Exhaust Sample Error Bank 1 Sensor 2
  • P23A1 O2 Sensor Exhaust Sample Error Bank 2 Sensor 2
  • P23A2 Exhaust Heat Exchanger Exhaust Bypass Valve B Control Circuit/Open
  • P23A3 Exhaust Heat Exchanger Exhaust Bypass Valve B Control Circuit Low
  • P23A4 Exhaust heat-exchanger bypass valve B control circuit — high electrical level
  • P23A5 Exhaust Heat Exchanger Exhaust Bypass Valve B Control Performance
  • P23A6 Exhaust Heat Exchanger Exhaust Bypass Valve B Stuck Open
  • P23A7 Exhaust Heat Exchanger Exhaust Bypass Valve B Stuck Closed
  • P23A8 Exhaust Heat Exchanger Exhaust Bypass Valve B Position Sensor Stop Performance
  • P23A9 Communication fault with commanded engine shutdown — engine-shutdown response
  • P23AA Turbocharger/Supercharger Bypass Valve A Stuck
  • P23AB NOx Sensor Processor Performance Bank 1 Sensor 3
  • P23AC NOx sensor circuit, bank 1 sensor 3 — circuit fault
  • P23AD NOx Sensor Circuit Range/Performance Bank 1 Sensor 3
  • P23AE NOx sensor circuit, bank 1 sensor 3 — low electrical level
  • P23AF NOx Sensor Circuit High Bank 1 Sensor 3
  • P23B0 NOx Sensor Circuit Intermittent Bank 1 Sensor 3
  • P23B1 NOx Sensor Heater Control Circuit/Open Bank 1 Sensor 3
  • P23B2 NOx Sensor Heater Control Circuit Low Bank 1 Sensor 3
  • P23B3 NOx Sensor Heater Control Circuit High Bank 1 Sensor 3
  • P23B4 NOx Sensor Heater Sense Circuit Bank 1 Sensor 3
  • P23B5 NOx Sensor Heater Sense Circuit Range/Performance Bank 1 Sensor 3
  • P23B6 NOx Sensor Supply Voltage Circuit Bank 1 Sensor 3
  • P23B7 NOx Sensor Heater Control Circuit Range/Performance Bank 1 Sensor 3
  • P23B8 NOx Sensor Heater Sense Circuit Low Bank 1 Sensor 3
  • P23B9 NOx Sensor Heater Sense Circuit High Bank 1 Sensor 3
  • P23BA NOx Sensor Heater Sense Circuit Intermittent Bank 1 Sensor 3
  • P23BB NOx Sensor Heater Resistance Bank 1 Sensor 3
  • P23BC NOx Sensor Calibration Memory Bank 1 Sensor 3
  • P23BD NOx Sensor Performance - Signal Biased/Stuck High Bank 1 Sensor 3
  • P23BE NOx Sensor Performance - Signal Biased/Stuck Low Bank 1 Sensor 3
  • P23BF NOx Sensor Performance - Slow Response Low to High Bank 1 Sensor 3
  • P23C0 NOx Sensor Performance - Slow Response High to Low Bank 1 Sensor 3
  • P23C1 NOx Sensor Performance - Sensing Element Bank 1 Sensor 3
  • P23C2 NOx Sensor Delayed Response - High to Low Bank 1 Sensor 3
  • P23C3 Engine Coolant Bypass Valve C Position Sensor Circuit
  • P23C4 Engine Coolant Bypass Valve C Position Sensor Circuit Low
  • P23C5 Engine coolant bypass valve C position-sensor circuit — high electrical level
  • P23C6 Engine Coolant Bypass Valve C Control Circuit Driver Current/Temperature Too High
  • P23C7 Fuel-heater control-module power-control circuit — circuit fault/open
  • P23C8 Fuel Heater Control Module Power Control Circuit Low
  • P23C9 Fuel Heater Control Module Power Control Circuit High
  • P23CA Fuel Rail Heater Control Circuit/Open
  • P23CB Fuel Rail Heater Control Circuit Low
  • P23CC Fuel Rail Heater Control Circuit High
  • P23CD Fuel Heater Control Module Feedback Signal/Open
  • P23CE Fuel Heater Control Module Feedback Signal Performance
  • P23CF Fuel Heater Control Module Feedback Signal Circuit Low
  • P23D0 Fuel Heater Control Module Feedback Signal Circuit High
  • P23D1 Cylinder 1 Fuel Heater Control Circuit/Open
  • P23D2 Cylinder 1 Fuel Heater Control Circuit High
  • P23D3 Cylinder 1 Fuel Heater Control Circuit Low
  • P23D4 Cylinder 1 Fuel Heater Performance