Subaru Crosstrek Service Manual: Dtc b28a2 eyesight communication(vdc)

Detected when the VDC control module (VDCCM) detects the malfunction of stereo camera.

DTC DETECTING CONDITION:

• Defective CAN system

• Defective VDC control module (VDCCM)

• Defective stereo camera

• All functions of EyeSight system do not operate.

• EyeSight warning light illuminates.

1.CHECK LAN SYSTEM.

Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE">

Is DTC displayed?

Perform the diagnosis according to DTC.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B28A2 EyeSight COMMUNICATION(VDC)">Go to Step 2.

2.CHECK VDC.

Perform the diagnosis for VDC. Basic Diagnostic Procedure > PROCEDURE">

Is DTC displayed?

Perform the diagnosis according to DTC.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B28A2 EyeSight COMMUNICATION(VDC)">Go to Step 3.

3.CHECK CONNECTOR.

Check the VDC connector and the stereo camera connector.

Is the connector OK?

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B28A2 EyeSight COMMUNICATION(VDC)">Go to Step 4.

Repair or replace the connector.

4.CHECK STEREO CAMERA.

Read the DTC. Diagnostic Code(s) Display">

Is another DTC displayed?

Perform the diagnosis according to DTC.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B28A2 EyeSight COMMUNICATION(VDC)">Go to Step 5.

5.CHECK STEREO CAMERA.

1) Clear the memory. Clear Memory Mode">

2) Read the DTC. Diagnostic Code(s) Display">

Is the same DTC displayed?

Replace the stereo camera. Stereo Camera > REMOVAL">

Even if DTC is displayed, the circuit has returned to a normal condition at this time. Reproduce the failure, and then perform the diagnosis again.

NOTE:

In this case, temporary poor contact of connector, or temporary open or short circuit of harness may be the cause.

Dtc b28a1 eyesight communication(ecm)

Dtc b28a3 eyesight communication(meter)

Other materials:

Other markings
The following makings are also placed on the sidewall. Maximum permissible inflation pressure The maximum cold inflation pressure to which this tire may be inflated. For example, "300 kPa (44 PSI) MAX. PRESS" Maximum load rating The load rating at the maximum permissible weight load for th ...

Dtc p2109 throttle/pedal position sensor "a" minimum stop performance
ENGINE (DIAGNOSTICS)(H4DO) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC P2109 THROTTLE/PEDAL POSITION SENSOR "A" MINIMUM STOP PERFORMANCENOTE:For the diagnostic procedure, refer to DTC P2101. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P2101 THROTTL ...

Component
WHEEL AND TIRE SYSTEM > General DescriptionCOMPONENT(1)Screw(4)TPMS & keyless entry control moduleTightening torque: N·m (kgf-m, ft-lb)(2)Transmitter (snap in type)(5)TPMS CMT1:1.4 (0.14, 1.0)(3)Valve T2:7.5 (0.76, 5.5) T3:13 (1.33, 9.6)(1)TPMS & keyless entry control module(2) ...