---
id: object/table/5918
type: object
title: Table 5918 "Fault Code"
summary: Table 5918 "Fault Code" in Base Application (Microsoft.Service.Maintenance). 4 fields. Present since at least BC23, still in BC30, changed in BC24, BC28.
tier: official
language: en
tags:
  - table
  - base application
versions:
  introduced: null
  last_changed: "28"
  deprecated: null
review:
  state: derived
  by: null
  at: null
  flags: []
generated:
  at: "2026-10-11T00:31:51.816Z"
  pipeline: 0.2.0
  prompts: {}
  input_hash: 27d3e05b477c55515ab2d510253b3e7dbc9cd49c0c01490f238e57116d923406
evidence:
  - kind: code
    url: https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Service/Maintenance/FaultCode.Table.al
    title: src/Layers/W1/BaseApp/Service/Maintenance/FaultCode.Table.al (releases/29.x)
    date: null
    commit: ea08af5ef2d6a9b5c5af4a029288abbe2c883220
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links:
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object_type: table
object_id: 5918
name: Fault Code
namespace: Microsoft.Service.Maintenance
app: Base Application
extends: null
first_version: "23"
last_version: "30"
present_in:
  - "23"
  - "24"
  - "25"
  - "26"
  - "27"
  - "28"
  - "29"
  - "30"
changed_in:
  - "24"
  - "28"
source_major: "29"
obsolete: null
countries: []
ms_search_form_ids: []
counts:
  fields: 4
  procedures: 0
  events: 0
  subscribers: 0
relations:
  out: 3
  referenced_by: 10
  pages: 1
  extended_by: 0
  event_subscribers: 0
  calls: 0
  called_by: 0
  implements: 0
---

# Table 5918 "Fault Code"

> Table 5918 "Fault Code" in Base Application (Microsoft.Service.Maintenance). 4 fields. Present since at least BC23, still in BC30, changed in BC24, BC28.

Base Application · Microsoft.Service.Maintenance · BC23-30 · [source at ea08af5e](https://github.com/microsoft/BCApps/blob/ea08af5ef2d6a9b5c5af4a029288abbe2c883220/src/Layers/W1/BaseApp/Service/Maintenance/FaultCode.Table.al) · facts from BC29

## Properties

| Property | Value |
|---|---|
| Caption | Fault Code |
| DataClassification | CustomerContent |

## Fields

Explanation: the field's ToolTip in the code; without one, the ToolTip of a page control bound to the field (marked via the page); without that, its Caption (marked caption) when that differs from the name.

| No. | Name | Type | Explanation | Notes |
|---|---|---|---|---|
| 1 | Fault Area Code | Code[10] | Specifies the code of the fault area associated with the fault code. | TableRelation [Table 5915 "Fault Area"](../table/5915.md) ("Fault Area".Code) |
| 2 | Symptom Code | Code[10] | Specifies the code of the symptom linked to the fault code. | TableRelation [Table 5916 "Symptom Code"](../table/5916.md) ("Symptom Code".Code) |
| 3 | Code | Code[10] | Specifies a code for the fault. | NotBlank |
| 4 | Description | Text[80] | Specifies a description of the fault code. |  |

## Keys

- Key1: Fault Area Code, Symptom Code, Code (clustered)

## Triggers

OnInsert, OnRename

## Relations

- lookup page [Page 5927 "Fault Codes"](../page/5927.md)
- Fault Area Code: TableRelation [Table 5915 "Fault Area"](../table/5915.md)
- Symptom Code: TableRelation [Table 5916 "Symptom Code"](../table/5916.md)

## Referenced by

10 fields in 10 objects relate to this table (TableRelation or CalcFormula).

- [Table 5901 "Service Item Line"](../table/5901.md): Fault Code
- [Table 5902 "Service Line"](../table/5902.md): Fault Code
- [Table 5908 "Warranty Ledger Entry"](../table/5908.md): Fault Code
- [Table 5920 "Fault/Resol. Cod. Relationship"](../table/5920.md): Fault Code
- [Table 5989 "Service Shipment Item Line"](../table/5989.md): Fault Code
- [Table 5991 "Service Shipment Line"](../table/5991.md): Fault Code
- [Table 5993 "Service Invoice Line"](../table/5993.md): Fault Code
- [Table 5995 "Service Cr.Memo Line"](../table/5995.md): Fault Code
- [Table 6011 "Service Item Line Archive"](../table/6011.md): Fault Code
- [Table 6012 "Service Line Archive"](../table/6012.md): Fault Code

## Pages and codeunits on this table

- [Page 5927 "Fault Codes"](../page/5927.md) (source table)

## Across versions

- Present in: BC23-30
- Changed (declaration) in: BC24, BC28

Source: AL metadata extracted from the code (names, ids, signatures, properties); no code bodies (D10).

## Ask your agent

Procedure bodies are not stored here (D10). For a procedure body or the calls of one procedure, ask bc-code-atlas (external, by Stefan Maron, MIT; default corpus w1-28), which the bc-observatory plugin connects: `bcatlas_resolve_node(object_type: "table", object_name: "Fault Code")`, then `bcatlas_get_procedure_body` or `bcatlas_get_neighbors` on the returned id.