VW Passat (3C) Brake Electronics

Coding

Currently, there is no coding information available for this module.

Basic Setting

Sensor for Steering Angle (G85)

Prerequisites

• Start the vehicle.
• Turn the steering wheel one turn to the right and one turn to the left.
• Drive in a short distance straight line on a level surface at a speed not higher than 20 km/h.
• If the steering wheel is straight during the test drive then stop the vehicle with the wheels pointed straight
• Ensure that the steering wheel is not moved again.
• Keep the engine running and do not switch off the ignition.
  
  

[Select]
[03 - Brake Electronics]
[Security Access - 16]
Enter 40168, to enable the basic setting.
[Do it!]
[Basic Settings - 04]
Group 060
[Go!]
Activate the Basic Setting.
[ON/OFF/Next]
After a successful basic setting, field 3 should say "OK".
[Done, Go Back]
To make sure the basic setting was succesful, check the sensor again.
[Measuring Blocks - 08]
Group 004
[Go!]
Check field 1, the value has to be between -1.5 and +1.5 °.
[Done, Go Back]

Note: After successful basic setting, the steering aid needs to be adapted too.

---

Lateral Acceleration Sensor (G200)

[Select]
[03 - Brake Electronics]
[Measuring Blocks - 08]
Group 004
[Go!]
Check field 2, the value has to be between -1.5 and +1.5 m/s².
[Done, Go Back]
[Security Access - 16]
Enter 40168, to enable the basic setting.
[Do it!]
[Basic Settings - 04]
Group 063
[Go!]
Activate the Basic Setting.
[ON/OFF/Next]
After a successful basic setting, field 3 should say "OK".
[Done, Go Back]
To make sure the basic setting was succesful, check the sensor again.
[Measuring Blocks - 08]
Group 004
[Go!]
Check field 2, the value has to be between -1.5 and +1.5 m/s².
[Done, Go Back]

---

Brake Pressure Sensor 1 (G201)

[Select]
[03 - Brake Electronics]
[Measuring Blocks - 08]
Group 005
[Go!]
Check field 1, the value has to be between -8.0 and +8.0 bar.
[Done, Go Back]
[Security Access - 16]
Enter 40168, to enable the basic setting.
[Do it!]
[Basic Settings - 04]
Group 066
[Go!]
Activate the Basic Setting.
[ON/OFF/Next]
After a successful basic setting, field 3 should say "OK".
[Done, Go Back]
To make sure the basic setting was succesful, check the sensor again.
[Measuring Blocks - 08]
Group 005
[Go!]
Check field 1, the value has to be between -3.8 and +3.8 bar.
[Done, Go Back]

---

Yaw Rate Sensor (G202)

[Select]
[03 - Brake Electronics]
[Measuring Blocks - 08]
Group 004
[Go!]
Check field 3, the value has to be between -1.5 and +1.5 m/s².
[Done, Go Back]
[Security Access - 16]
Enter 40168, to enable the basic setting.
[Do it!]
[Basic Settings - 04]
Group 068
[Go!]
Activate the Basic Setting.
[ON/OFF/Next]
After a successful basic setting, field 3 should say "OK".
[Done, Go Back]
To make sure the basic setting was succesful, check the sensor again.
[Measuring Blocks - 08]
Group 004
[Go!]
Check field 3, the value has to be between -1.5 and +1.5 m/s².
[Done, Go Back]

---

Longitudinal Acceleration Sensor (G251)

[Select]
[03 - Brake Electronics]
[Measuring Blocks - 08]
Group 004
[Go!]
Check field 4, the value has to be between -1.5 and +1.5 m/s².
[Done, Go Back]
[Security Access - 16]
Enter 40168, to enable the basic setting.
[Do it!]
[Basic Settings - 04]
Group 020
[Go!]
Activate the Basic Setting.
[ON/OFF/Next]
The status of the Longitudinal Acceleration Sensor (G251) is now beeing displayed.
[Done, Go Back]
To make sure the basic setting was succesful, check the sensor again.
[Measuring Blocks - 08]
Group 004
[Go!]
Check field 4, the value has to be between -2.5 and +2.5 m/s².
[Done, Go Back]