All OBD2 Diagnostic Codes

U3400 Medium

Network Communication Code U3400 - Protocol Error

Network communication diagnostic trouble code related to protocol error communication.

U3401 Medium

Network Communication Code U3401 - Bus Fault

Network communication diagnostic trouble code related to bus fault communication.

U3402 Medium

Network Communication Code U3402 - CAN Bus

Network communication diagnostic trouble code related to can bus communication.

U3403 Medium

Network Communication Code U3403 - Module Communication

Network communication diagnostic trouble code related to module communication communication.

U3404 Medium

Network Communication Code U3404 - Gateway

Network communication diagnostic trouble code related to gateway communication.

U3405 Medium

Network Communication Code U3405 - Network Hub

Network communication diagnostic trouble code related to network hub communication.

U3406 Medium

Network Communication Code U3406 - Data Link

Network communication diagnostic trouble code related to data link communication.

U3407 Medium

Network Communication Code U3407 - Protocol Error

Network communication diagnostic trouble code related to protocol error communication.

U3408 Medium

Network Communication Code U3408 - Bus Fault

Network communication diagnostic trouble code related to bus fault communication.

U3409 Medium

Network Communication Code U3409 - CAN Bus

Network communication diagnostic trouble code related to can bus communication.

U3410 Medium

Network Communication Code U3410 - Module Communication

Network communication diagnostic trouble code related to module communication communication.

U3411 Medium

Network Communication Code U3411 - Gateway

Network communication diagnostic trouble code related to gateway communication.

U3412 Medium

Network Communication Code U3412 - Network Hub

Network communication diagnostic trouble code related to network hub communication.

U3413 Medium

Network Communication Code U3413 - Data Link

Network communication diagnostic trouble code related to data link communication.

U3414 Medium

Network Communication Code U3414 - Protocol Error

Network communication diagnostic trouble code related to protocol error communication.

U3415 Medium

Network Communication Code U3415 - Bus Fault

Network communication diagnostic trouble code related to bus fault communication.

U3416 Medium

Network Communication Code U3416 - CAN Bus

Network communication diagnostic trouble code related to can bus communication.

U3417 Medium

Network Communication Code U3417 - Module Communication

Network communication diagnostic trouble code related to module communication communication.

U3418 Medium

Network Communication Code U3418 - Gateway

Network communication diagnostic trouble code related to gateway communication.

U3419 Medium

Network Communication Code U3419 - Network Hub

Network communication diagnostic trouble code related to network hub communication.

U3420 Medium

Network Communication Code U3420 - Data Link

Network communication diagnostic trouble code related to data link communication.

U3421 Medium

Network Communication Code U3421 - Protocol Error

Network communication diagnostic trouble code related to protocol error communication.

U3422 Medium

Network Communication Code U3422 - Bus Fault

Network communication diagnostic trouble code related to bus fault communication.

U3423 Medium

Network Communication Code U3423 - CAN Bus

Network communication diagnostic trouble code related to can bus communication.

U3424 Medium

Network Communication Code U3424 - Module Communication

Network communication diagnostic trouble code related to module communication communication.

U3425 Medium

Network Communication Code U3425 - Gateway

Network communication diagnostic trouble code related to gateway communication.

U3426 Medium

Network Communication Code U3426 - Network Hub

Network communication diagnostic trouble code related to network hub communication.

U3427 Medium

Network Communication Code U3427 - Data Link

Network communication diagnostic trouble code related to data link communication.

U3428 Medium

Network Communication Code U3428 - Protocol Error

Network communication diagnostic trouble code related to protocol error communication.

U3429 Medium

Network Communication Code U3429 - Bus Fault

Network communication diagnostic trouble code related to bus fault communication.

U3430 Medium

Network Communication Code U3430 - CAN Bus

Network communication diagnostic trouble code related to can bus communication.

U3431 Medium

Network Communication Code U3431 - Module Communication

Network communication diagnostic trouble code related to module communication communication.

U3432 Medium

Network Communication Code U3432 - Gateway

Network communication diagnostic trouble code related to gateway communication.

U3433 Medium

Network Communication Code U3433 - Network Hub

Network communication diagnostic trouble code related to network hub communication.

U3434 Medium

Network Communication Code U3434 - Data Link

Network communication diagnostic trouble code related to data link communication.

U3435 Medium

Network Communication Code U3435 - Protocol Error

Network communication diagnostic trouble code related to protocol error communication.

U3436 Medium

Network Communication Code U3436 - Bus Fault

Network communication diagnostic trouble code related to bus fault communication.

U3437 Medium

Network Communication Code U3437 - CAN Bus

Network communication diagnostic trouble code related to can bus communication.

U3438 Medium

Network Communication Code U3438 - Module Communication

Network communication diagnostic trouble code related to module communication communication.

U3439 Medium

Network Communication Code U3439 - Gateway

Network communication diagnostic trouble code related to gateway communication.

U3440 Medium

Network Communication Code U3440 - Network Hub

Network communication diagnostic trouble code related to network hub communication.

U3441 Medium

Network Communication Code U3441 - Data Link

Network communication diagnostic trouble code related to data link communication.

U3442 Medium

Network Communication Code U3442 - Protocol Error

Network communication diagnostic trouble code related to protocol error communication.

U3443 Medium

Network Communication Code U3443 - Bus Fault

Network communication diagnostic trouble code related to bus fault communication.

U3444 Medium

Network Communication Code U3444 - CAN Bus

Network communication diagnostic trouble code related to can bus communication.

U3445 Medium

Network Communication Code U3445 - Module Communication

Network communication diagnostic trouble code related to module communication communication.

U3446 Medium

Network Communication Code U3446 - Gateway

Network communication diagnostic trouble code related to gateway communication.

U3447 Medium

Network Communication Code U3447 - Network Hub

Network communication diagnostic trouble code related to network hub communication.

U3448 Medium

Network Communication Code U3448 - Data Link

Network communication diagnostic trouble code related to data link communication.

U3449 Medium

Network Communication Code U3449 - Protocol Error

Network communication diagnostic trouble code related to protocol error communication.