Diagnostic procedures for a VAG diagnostics
Database for coding vehicle control units Volkswagen - VAG
Software versions
VIN - Code validator
Seat / Alhambra (71) / 53 – parking brake J540 EPB4 / Closure of the calliper
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Model
Control unit
Diagnostic operation
Diagnostic procedure
This operation was considered useful 2x.
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Note:
- Do not use any of these basic settings when the brake system or any of its components are dismantled!
- Functional tests of the brake pedal and parking brake may be done only with properly installed brake pads and callipers.
- Comply PRECISELY with the following procedure. Every step has its own substantiation.
- If you don precisely adhere to this procedure, the system could behave in an unexpected manner, which it need not be possible to repair.
- wait for minimum XX seconds after brakes come to rest before the next step
due to an error in the firmware of some units, this could result in damage to the control module
-This vehicle need not have control unit XX - parking brake, its functions could be taken over by control unit XX - brake electronics. For all procedures, also refer to the control unit: XX - Brake electronics
Note:
- In this operation, it is normal that the LED on the parking brake and the warning indicator light on the dashboard blink rapidly.
Conditions:
- connect battery charger
connect with the control unit XX - Parking brake/Handbrake
XX - Basic settings group XXX
Start
OFF/ON/next
the callipers close
!!! Wait for XX seconds after end of the motion of the brake pads !!!
XX - end of communication
activate the hand brake
release the hand brake
Created on: X.XX.XXXX XX:XX:XX (hnz) Copyright © XXXX-XXXX, AutoComSoft Ltd All rights reserved.
- Do not use any of these basic settings when the brake system or any of its components are dismantled!
- Functional tests of the brake pedal and parking brake may be done only with properly installed brake pads and callipers.
- Comply PRECISELY with the following procedure. Every step has its own substantiation.
- If you don precisely adhere to this procedure, the system could behave in an unexpected manner, which it need not be possible to repair.
- wait for minimum XX seconds after brakes come to rest before the next step
due to an error in the firmware of some units, this could result in damage to the control module
-This vehicle need not have control unit XX - parking brake, its functions could be taken over by control unit XX - brake electronics. For all procedures, also refer to the control unit: XX - Brake electronics
Note:
- In this operation, it is normal that the LED on the parking brake and the warning indicator light on the dashboard blink rapidly.
Conditions:
- connect battery charger
connect with the control unit XX - Parking brake/Handbrake
XX - Basic settings group XXX
Start
OFF/ON/next
the callipers close
!!! Wait for XX seconds after end of the motion of the brake pads !!!
XX - end of communication
activate the hand brake
release the hand brake
Created on: X.XX.XXXX XX:XX:XX (hnz) Copyright © XXXX-XXXX, AutoComSoft Ltd All rights reserved.
You are not logged! System works in DEMO mode only now where numbers are replaced with X characters. For 49 EUR only You will get access into full system. You can pay by credit card or bank transfer. Click BUY button for purchase and You will get login to diagnostic procedures database imediatelly.