Subaru Crosstrek manuals

Subaru Crosstrek Service Manual: Dtc c0064 normal closing valve 2 malfunction

VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)

DTC C0064 NORMAL CLOSING VALVE 2 MALFUNCTION

DTC detecting condition:

Defective harness connector

Defective VDCH/U solenoid valve

Trouble symptom:

ABS does not operate.

EBD does not operate.

VDC does not operate.

EyeSight does not operate.

Wiring diagram:

Vehicle dynamics control system Vehicle Dynamics Control System > WIRING DIAGRAM">

STEPCHECKYESNO

1.CHECK VDCCM&H/U INPUT VOLTAGE.

1) Turn the ignition switch to OFF.

2) Disconnect the connector from the VDCCM&H/U.

3) Run the engine at idle.

4) Measure the voltage between VDCCM&H/U connector and chassis ground.

Connector & terminal

(B310) No. 1 (+) — Chassis ground (−):

(B310) No. 14 (+) — Chassis ground (−):

(B310) No. 20 (+) — Chassis ground (−):

Is the voltage 10 — 15 V?

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C0064 NORMAL CLOSING VALVE 2 MALFUNCTION">Go to Step 2.

Repair the power supply circuit including the battery.

2.CHECK VDCCM&H/U GROUND CIRCUIT (CHECK FOR OPEN CIRCUIT).

1) Turn the ignition switch to OFF.

2) Measure the resistance between VDCCM&H/U connector and chassis ground.

Connector & terminal

(B310) No. 26 — Chassis ground:

Is the resistance less than 10 ??

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C0064 NORMAL CLOSING VALVE 2 MALFUNCTION">Go to Step 3.

Repair the VDCCM&H/U ground harness.

3.CHECK POOR CONTACT OF CONNECTORS.

Is there poor contact of connector between generator, battery and VDCCM&H/U?

Repair the connector.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C0064 NORMAL CLOSING VALVE 2 MALFUNCTION">Go to Step 4.

4.CHECK VDCCM&H/U.

1) Connect all connectors.

2) Perform the Clear Memory Mode. Clear Memory Mode">

3) Perform the Inspection Mode. Inspection Mode">

4) Read the DTC. Read Diagnostic Trouble Code (DTC)">

Is the same DTC displayed?

Replace the VDCCM&H/U. VDC Control Module and Hydraulic Control Unit (VDCCM&H/U)">

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C0064 NORMAL CLOSING VALVE 2 MALFUNCTION">Go to Step 5.

5.CHECK DETECTION OF OTHER DTCS FOR VDC.

Read Diagnostic Trouble Code (DTC)">

Is any other DTC displayed?

Perform the diagnosis according to DTC. List of Diagnostic Trouble Code (DTC)">

Currently, it is normal. There may have been a temporary poor contact in the harness and connector or a temporary noise interference.

Dtc c0063 normal closing valve 1 malfunction
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C0063 NORMAL CLOSING VALVE 1 MALFUNCTIONNOTE:For the diagnostic procedure, refer to “ ...

Dtc c0041 ecm
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC C0041 ECMDTC detecting condition:Defective VDCCM&H/UTrouble symptom:• ABS does no ...

Other materials:

Specification
CONTROL SYSTEMS > General DescriptionSPECIFICATIONItemSpecificationsSwing torque of rod against leverN (kgf, lb)3.7 (0.38, 0.83) or less ...

Dtc b28b6 pre-collision off switch
EyeSight (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B28B6 PRE-COLLISION OFF SWITCHDetected when pre-collision brake OFF switch circuit is not installed, open-circuited or is stuck to ON.DTC detecting condition:• Wiring of pre-collision brake OFF switch is not ...

Location
WIPER AND WASHER SYSTEMS > Relay and FuseLOCATIONMain fuse boxFuse 30 A (wiper)(A)Relay & fuse boxFuse 7.5 A (wiper)(B)Relay holderWiper relay(C)NOTE:For other related fuses, refer to the wiring diagram. Power Supply Circuit"> ...

© 2016-2025 Copyright www.sucross.com