B8.5 Front Camera Mount: Troubleshooting Calibration and “Wrong Mounting Position” Errors

Upgrading or repairing the front assist camera on your Audi B8.5 model can sometimes lead to frustrating calibration issues. One common problem encountered is the “Wrong mounting position” error, often flagged during the calibration process using VCDS (VAG-COM Diagnostic System). This guide provides a step-by-step approach to address this error and ensure your B8.5 Front Camera Mount is correctly aligned for proper functionality.

This procedure assumes you are using VCDS version 19.6.2 or later. While the original context of the provided file remains unclear, these steps are based on best practices for front camera calibration and addressing mounting position errors in B8.5 Audi vehicles.

Step-by-Step Guide to Address “Wrong Mounting Position” Error

Before proceeding, ensure you have the latest VCDS software installed on your diagnostic computer.

1. Software Preparation (Label File)

While the original text mentions copying a file to C:Ross-TechVCDSLabelsUser, this step is likely related to ensuring you have the most up-to-date label files for VCDS. Label files enhance the readability and understanding of diagnostic data within VCDS. It’s generally recommended to keep your VCDS label files updated for optimal diagnostic accuracy.

2. Initial VCDS Procedure

• Ignition and Start/Stop: Turn the ignition ON in your Audi B8.5. It’s also mentioned to deactivate the Start/Stop system. This is likely to ensure a stable voltage supply during the calibration process, preventing interruptions.

• Accessing Controller A5 (Front Sensors Driver Assist):

  1. Open VCDS and go to the main screen.
  2. Click on [Applications].
  3. Select [Controller Channel Map].
  4. Enter the address A5 for “Single Controller Address”.
  5. Use the security access code S11111 when prompted.
  6. Choose the function “Measuring values”.

• Data Logging (Measuring Values): The purpose of this step is to record and analyze the initial parameters of the front camera system. By selecting “Measuring values,” VCDS allows you to view live data from the camera module. The provided log data in the original text is an example of what this output might look like. While the original text suggests posting the logfile, for troubleshooting “Wrong mounting position”, reviewing the data for obvious anomalies might be helpful but is not strictly necessary in this initial stage.

  ;SW:3Q0-980-654 HW:3Q0-980-654 --- Frt Sens. Drv. Assist --- SA: S11111 ;Component:MQB_B_MFK H04 0010, Coding:000408020000040100061344C050A10094000E200020 ;EV_MFKBoschMQBB,001001,EV_MFKBoschMQBB_001_VW36.rod ;Wednesday,09,October,2019,18:06:36:16465 ;VCDS Version: Release 19.6.2 (x64) Data version: 20190930 DS308.0 ;VCID: 74B121E99E3F2AB7DDF-8020
  Group,Description,Actual
  IDE00018,Voltage terminal 15,12.8, V
  IDE00030,Status of actuator test,not active,
  IDE00102,Control Module temperature,27, °C
  IDE00322,Status of basic setting,not active,
  IDE00323,Security Access: Number of invalid keys,0,
  IDE00326-MAS02471,Steering wheel angle-Sign,Positive,
  IDE00326,Steering wheel angle,8.2, °
  IDE00767,No. of unscheduled ECU resets,4,
  IDE00925-MAS02471,Yaw rate-Sign,Negative,
  IDE00925,Yaw rate,0.03, °/s
  IDE00973,Outside air temperature,17.0, °C
  IDE01968,Dynamic calibration: yaw angle offset,0.000, °
  IDE01969,Dynamic calibration: pitch angle offset,0.000, °
  IDE01970,Dynamic calibration: roll angle offset,0.000, °
  IDE01971,Lowest recorded control module temperature,-9, °C
  IDE01972,Highest recorded control module temperature,70, °C
  IDE02057,Dynamic calibration: status,Passive: no values stored,
  IDE02486,Data logger triggering,not active,
  IDE03222-MAS02534,Blindness detection-Clear view,Yes,
  IDE03222-MAS03365,Blindness detection-Blind vehicle detection during darkness,No,
  IDE03222-MAS03366,Blindness detection-Blind traffic sign detection,No,
  IDE03222-MAS03399,Blindness detection-Blindness automatic distance control,No,
  IDE03222-MAS09886,Blindness detection-Blind during pedestrian recognition,No,
  IDE03222-MAS09887,Blindness detection-Blind during object recognition,No,
  IDE03222-MAS09888,Blindness detection-Blind during lane recognition,No,
  IDE03222-MAS10690,Blindness detection-Activation condition,not activated,
  IDE03222-MAS11902,Blindness detection-Blind DTC memory entry,No,
  IDE03222-MAS11936,Blindness detection-Causes of blindness,Clear view,
  IDE03222-MAS11937,Blindness detection-Pixel failure,0, %
  IDE03222-MAS11949,Blindness detection-Windshield heater blindness,No,
  IDE03354-MAS01632,Dynamic calibration: details-Status,Calibration not yet performed,
  IDE03354-MAS02552,Dynamic calibration: details-Distance traveled with active dynamic calibration,0, km
  IDE04036,High beam assistant: status,not active,
  IDE04037,High beam recommendation,OFF,
  IDE04123,High beam: reason for shut-off,255,
  IDE04125,Visibility,Not Used,
  IDE04312-MAS00084,System run time-Terminal 15 on,247.7, s
  IDE06425-IDE02766,Roller test bench mode: functional-Malfunction status,no error,
  IDE06425-MAS06026,Roller test bench mode: functional-Activation stages,not activated,
  IDE07214,Dynamic calibration: camera height offset,0, mm
  IDE07543,Vehicle speed,0.00, km/h
  IDE09433-MAS01632,Perception module for light assistant-Status,ERROR,
  IDE09433-MAS08885,Perception module for light assistant-Object 1 removal,unknown Object_1_distance,
  IDE09433-MAS08886,Perception module for light assistant-Object 2 removal,unknown Object_2_distance,
  IDE09433-MAS08887,Perception module for light assistant-Object 1 horizontal position,unknown Object_1_horizontal_angle,
  IDE09433-MAS08888,Perception module for light assistant-Object 2 horizontal position,unknown Object_2_horizontal_angle,
  IDE09433-MAS08889,Perception module for light assistant-Object 1 vertical position,unknown Object_1_vertical_angle,
  IDE09433-MAS08890,Perception module for light assistant-Object 2 vertical position,unknown Object_2_vertical_angle,
  IDE09433-MAS08891,Perception module for light assistant-Object 1 horizontal expansion,unknown Object_1_horizontal_expansion,
  IDE09433-MAS08892,Perception module for light assistant-Object 2 horizontal expansion,unknown Object_2_horizontal_expansion,
  IDE09433-MAS08893,Perception module for light assistant-Object 1 ID,Not available,
  IDE09433-MAS08894,Perception module for light assistant-Object 2 ID,Not available,
  IDE09433-MAS08895,Perception module for light assistant-Object 1 replacement value,Not available,
  IDE09433-MAS08896,Perception module for light assistant-Object 2 replacement value,Not available,
  IDE09433-MAS08897,Perception module for light assistant-Object 1 horizontal quality left,unknown Object_1_horizontal_quality_left,
  IDE09433-MAS08898,Perception module for light assistant-Object 2 horizontal quality left,unknown Object_2_horizontal_quality_left,
  IDE09433-MAS08899,Perception module for light assistant-Object 1 horizontal quality right,unknown Object_1_horizontal_quality_right,
  IDE09433-MAS08900,Perception module for light assistant-Object 2 horizontal quality right,unknown Object_2_horizontal_quality_right,
  IDE09433-MAS08901,Perception module for light assistant-Object 1 vertical quality,unknown Object_1_vertical_quality,
  IDE09433-MAS08902,Perception module for light assistant-Object 2 vertical quality,unknown Object_2_vertical_quality,
  IDE09433-MAS08903,Perception module for light assistant-Object 1 Object type,Not available,
  IDE09433-MAS08904,Perception module for light assistant-Object 2 Object type,Not available,
  IDE09433-MAS08905,Perception module for light assistant-Object 1 Object quality,

• Clear Fault Codes: Navigate back to the “A5-Frt Sens. Drv. Assist” controller menu and select [Fault Codes – 02] then [Clear Codes – 05]. Clearing existing fault codes is crucial before proceeding with adaptation and calibration.

3. Security Access and Adaptation

• Security Access for Adaptation: Go to [Security Access – 16] and enter the code 20103. This grants you permission to perform adaptation procedures.

• Adaptation – Body Height: This step is vital for setting the correct vehicle height parameters, which the front camera system uses as a reference point.

  1. Go to [Adaptation – 10].
  2. Find the channels related to “Body height wheel house edge” (IDE09376-IDE02001 to IDE09376-IDE02004).
  3. Crucially, before changing any values, record the existing values for each wheel house edge (left front, right front, left rear, right rear). These are your baseline measurements.
  4. Enter the recorded values back into their respective channels. While it seems counterintuitive to re-enter the same values, this step might be necessary to ensure the system properly acknowledges the current body height settings as a starting point for calibration.
  5. Click [Do It!] after entering each value.

• Adaptation – Distance to Calibration Field:

  1. In [Adaptation – 10], locate the channel “Distance to calibration field” (IDE07358-Distance to calibration field).
  2. Enter the value 1500 (millimeters, representing 1.5 meters). This value is the standard distance to the calibration target for static calibration.
  3. Click [Do It!].

4. Basic Settings – Static Calibration

• Initiate Static Calibration: Navigate to [Basic Settings – 04] and select “Static calibration (customer service)” (IDE03343-ENG114972-Static calibration (customer service)). Click [Go!].

• Monitor Calibration Status: Go to [Measuring Data] and search for and mark IDE10403 / IDE10924 (if available). These measuring values are likely related to the calibration status. Observe the values. The status should change from “Running” to “Not Running” when the static calibration is complete. You may see messages like “calibration not correct” during the process, which is normal until calibration is successful.

• Check for Errors: After the “Not Running” status, check for any new fault codes. The original text mentions error “0663 – Control Module For Camera C110A 76 [008] – Wrong mounting position [Initial_calibration_out_of_range]”. This error directly indicates a problem with the camera’s mounting or alignment.

Troubleshooting “Wrong Mounting Position” Error

If you encounter the “Wrong mounting position” error (C110A 76), it strongly suggests a physical issue with the front camera mount. Here’s how to troubleshoot:

• Physical Inspection of the Mount:

  • Check for Damage: Carefully inspect the front camera mount for any signs of damage, cracks, or deformation. Even minor damage can misalign the camera.
  • Correct Installation: Ensure the camera is correctly and securely mounted in its housing. Verify that all mounting points are properly engaged and tightened to the correct torque if specified.
  • Alignment: Visually assess if the camera appears to be correctly centered and aligned within the front grille or windshield mount. If it looks skewed or off-center, it could be the source of the error.

• Re-attempt Calibration After Adjustment: After physically inspecting and adjusting the camera mount, clear fault codes again ([Erase All DTCs] in VCDS Applications) and repeat the Basic Settings – Static Calibration procedure (Step 4).

If the Error Persists:

If the “Wrong mounting position” error continues after these steps, consider the following:

• Genuine Mount: If the mount was replaced, ensure a genuine or high-quality replacement part was used. Aftermarket mounts might have slight dimensional inaccuracies.
• Professional Alignment: In cases of persistent errors, it’s advisable to seek professional assistance from a qualified technician specializing in Audi/VW vehicles and front camera systems. They may have specialized tools and expertise to diagnose and rectify complex mounting or calibration issues.

Conclusion

Successfully calibrating the front camera on your Audi B8.5 after addressing a “Wrong mounting position” error requires a systematic approach. By following these steps, carefully inspecting the camera mount, and utilizing VCDS for adaptation and calibration, you can effectively troubleshoot and resolve this common issue. Remember to always prioritize a thorough physical inspection of the mount itself, as the error message is often a direct indication of a mechanical misalignment problem.