Engine Diagnostic Codes (P0XXX)
Complete list of engine diagnostic trouble codes (P0XXX). Browse powertrain codes for engine, transmission, and emission control systems.
Popular Engine Codes
Complete Engine Codes Index
Browse all available engine diagnostic trouble codes (P0XXX) organized by system:
Showing codes 9301-9400 of 12293 total codes
P24XX Engine Control System
P2454
P2454 indicates a problem with the diesel particulate filter pressure sensor,...
P2455
P2455 indicates a problem with the diesel particulate filter pressure sensor.
P2456
P2456 indicates a malfunction in the diesel particulate filter pressure senso...
P2457
P2457 indicates a problem with the diesel particulate filter pressure sensor.
P2458
P2458 indicates a fault with the diesel particulate filter pressure sensor.
P2459
P2459 indicates a problem with the EGR system, specifically the sensor perfor...
P245A
P245A indicates a problem with the diesel particulate filter pressure sensor'...
P245B
P245B refers to a performance issue with the diesel particulate filter pressu...
P245C
P245C indicates a malfunction in the DPF pressure sensor circuit.
P245D
DTC P245D refers to a malfunction in the diesel particulate filter pressure s...
P245E
P245E indicates a malfunction in the diesel particulate filter system.
P245F
DTC P245F indicates a problem with the Diesel Particulate Filter system,
P2460
Indicates your vehicle could experience reduced fuel efficiency,
P2461
P2461 signals a problem with the diesel particulate filter temperature sensor...
P2462
P2462 indicates a performance issue with the DPF temperature sensor,
P2463
P2463 indicates a problem with the diesel particulate filter regeneration pro...
P2464
P2464 means your diesel particulate filter is not working efficiently,
P2465
P2465 indicates a Diesel Particulate Filter performance issue.
P2466
P2466 indicates a restriction in the diesel particulate filter,
P2467
P2467 indicates the DPF is not filtering exhaust as efficiently as needed.
P2468
P2468 indicates a malfunction in the diesel particulate filter regeneration p...
P2469
DTC P2469 indicates a problem with the diesel particulate filter,
P246A
P246A indicates a problem with the diesel particulate filter being clogged or...
P246B
P246B indicates a problem with the Diesel Particulate Filter (DPF) performanc...
P246C
P246C indicates the DPF is not filtering exhaust properly.
P246D
Indicates nd repair are crucial to maintaining optimal vehicle performance an...
P246E
The P246E code indicates an issue with the Diesel Particulate Filter (DPF) sy...
P246F
P246F indicates that the diesel particulate filter is not functioning properly.
P2470
Indicates an issue with the exhaust temperature sensor circuit,
P2471
The P2471 code indicates a performance issue with the exhaust temperature sen...
P2472
The P2472 code indicates an exhaust temperature sensor issue, affecting perfo...
P2473
Indicates an issue with the exhaust temperature sensor, specifically related ...
P2474
P2474 indicates an issue with the exhaust gas temperature sensor circuit.
P2475
DTC P2475 indicates a problem with the Exhaust Gas Temperature sensor circuit.
P2476
P2476 indicates a problem with the exhaust temperature sensor's range or perf...
P2477
P2477 indicates a problem with the exhaust temperature sensor circuit.
P2478
P2478 indicates a low voltage signal from the exhaust temperature sensor.
P2479
P2479 indicates a range or performance problem with the exhaust temperature s...
P247A
P247A indicates a problem with the exhaust temperature sensor circuit.
P247B
P247B indicates a problem with the exhaust temperature sensor circuit perform...
P247C
P247C signifies a malfunction in the exhaust temperature sensor circuit.
P247D
P247D indicates a problem with the exhaust temperature sensor range or perfor...
P247E
DTC P247E indicates a malfunction in the Diesel Particulate Filter temperatur...
P247F
The P247F code signifies a malfunction with the exhaust temperature sensor in...
P2480
The DTC code P2480 indicates a problem with the engine coolant bypass valve c...
P2481
P2481 indicates a problem with the Engine Coolant Temperature sensor circuit.
P2482
P2482 indicates a problem with the engine coolant temperature sensor's perfor...
P2483
P2483 indicates an issue with the coolant temperature sensor circuit.
P2484
P2484 indicates an issue with the engine coolant temperature sensor circuit.
P2485
DTC P2485 indicates a problem with the engine coolant temperature sensor circ...
P2486
P2486 indicates a malfunction in the Engine Coolant Temperature sensor's perf...
P2487
P2487 means there's an issue with the coolant temperature sensor's readings,
P2488
DTC P2488 refers to an issue with the engine coolant temperature sensor,
P2489
DTC P2489 refers to a malfunction in the coolant temperature sensor circuit.
P248A
The P248A code indicates a malfunction in the engine coolant bypass valve con...
P248B
P248B indicates a problem with the diesel exhaust fluid heater performance,
P248C
P248C indicates an issue with the engine coolant temperature sensor circuit.
P248D
P248D indicates a malfunction in the engine coolant temperature sensor circuit.
P248E
P248E indicates a problem with the engine coolant temperature sensor circuit.
P248F
P248F indicates a cooling performance issue related to the engine coolant tem...
P2490
P2490 indicates a malfunction in the secondary air injection system,
P2491
The P2491 code indicates a malfunction in the secondary air injection system,...
P2492
P2492 indicates a malfunction in the secondary air injection system.
P2493
P2493 means there's an issue with the Exhaust Pressure Control Valve,
P2494
DTC P2494 indicates an issue with the secondary air system related to emissio...
P2495
P2495 indicates a malfunction in the secondary air injection system.
P2496
DTC P2496 relates to a fault in the secondary air injection system,
P2497
P2497 indicates a problem with the secondary air injection system's air flow ...
P2498
P2498 indicates a malfunction in the secondary air injection system related t...
P2499
P2499 indicates a malfunction in the secondary air injection system,
P249A
The P249A code indicates a problem with the EGR system's performance.
P249B
P249B indicates a malfunction in the secondary air injection system,
P249C
P249C indicates a malfunction in the secondary air injection system.
P249D
P249D indicates a malfunction in the secondary air injection system,
P249E
P249E indicates a problem with the EGR system's performance.
P249F
P249F indicates a malfunction in the Exhaust Pressure Control Valve,
P24A0
P24A0 indicates a problem with the Diesel Particulate Filter pressure sensor ...
P24A1
Indicates a problem related to the Diesel Particulate Filter (DPF) temperatur...
P24A2
P24A2 indicates a problem with the turbocharger boost control range in your v...
P24A3
P24A3 indicates a problem with the diesel particulate filter pressure sensor ...
P24A4
P24A4 indicates a problem with the turbocharger boost control sensor's perfor...
P24A5
DTC P24A5 indicates a malfunction in the EGR cooler temperature sensor.
P24A6
P24A6 indicates a problem with the EGR system's performance.
P24A7
P24A7 indicates a problem with the diesel particulate filter pressure sensor.
P24A8
The P24A8 code indicates a problem with the turbocharger boost control circuit.
P24A9
P24A9 refers to an issue with the EGR temperature sensor's performance.
P24AA
The P24AA code indicates a problem with your vehicle's EGR sensor performance.
P24AB
DTC P24AB indicates a turbocharger boost control performance issue,
P24AC
The P24AC code indicates an issue with the turbocharger boost control system.
P24AD
DTC P24AD indicates a problem with the diesel particulate filter bypass in di...
P24AE
The P24AE code signifies an issue with the Turbocharger Boost Control Positio...
P24AF
The P24AF code relates to a turbocharger boost control position sensor issue.
P24B0
P24B0 indicates a malfunction in the Exhaust Gas Recirculation (EGR) system,
P24B1
The P24B1 code indicates a turbocharger boost control issue, affecting perfor...
P24B2
The P24B2 code indicates a malfunction with the EGR temperature sensor,
P24B3
P24B3 indicates a problem with the diesel particulate filter regeneration pro...
P24B4
The P24B4 code indicates an issue with the exhaust gas temperature sensor cir...
P24B5
DTC P24B5 indicates a problem with the turbocharger boost control position se...
P24B6
DTC P24B6 is a diagnostic trouble code that indicates an issue with the diese...
P24B7
The P24B7 code indicates a problem with the EGR system, specifically related ...
Page 94 of 123