Difference between revisions of "01486"
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| − | == 01486 - System Function Test | + | == 01486 - System Function Test activated == |
==== Possible Symptoms ==== | ==== Possible Symptoms ==== | ||
| − | * | + | * Malfunction Indicator Light (MIL) ON |
==== Possible Causes ==== | ==== Possible Causes ==== | ||
| − | * | + | * When found in Brake Electronics Control Module (J104) |
| + | ** Brake Electronics Function Test activated | ||
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
| − | * | + | * When found in Brake Electronics Control Module (J104) |
| − | ** [[ESP System Function Test | + | ** Perform [[ESP System Function Test|Brake Electronics Function Test]] |
| − | ** [[ESP System Function Test ( | + | |
| + | ==== Special Notes ==== | ||
| + | |||
| + | * Might be stored in Combination with [[B10B3/037043]] in Airbag Control Module (J234), if so perform Function Test first. | ||
| + | * If the [[ESP System Function Test|Brake Electronics Function Test]] procedure will not complete and fault codes are stored in other Powertrain Databus control modules diagnose those issues before replacing ESP components. | ||
| + | * Refer to the Volkswagen Tech Tip [45-09-05] ONLY if the "Electronic Stabilization Program (ESP) function test does not end after several attempts! https://static.nhtsa.gov/odi/tsbs/2020/MC-10180603-0001.pdf NHTSA | ||
| + | |||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Latest revision as of 09:30, 15 March 2022
01486 - System Function Test activated
Possible Symptoms
- Malfunction Indicator Light (MIL) ON
Possible Causes
- When found in Brake Electronics Control Module (J104)
- Brake Electronics Function Test activated
Possible Solutions
- When found in Brake Electronics Control Module (J104)
- Perform Brake Electronics Function Test
Special Notes
- Might be stored in Combination with B10B3/037043 in Airbag Control Module (J234), if so perform Function Test first.
- If the Brake Electronics Function Test procedure will not complete and fault codes are stored in other Powertrain Databus control modules diagnose those issues before replacing ESP components.
- Refer to the Volkswagen Tech Tip [45-09-05] ONLY if the "Electronic Stabilization Program (ESP) function test does not end after several attempts! https://static.nhtsa.gov/odi/tsbs/2020/MC-10180603-0001.pdf NHTSA