Subaru Crosstrek Service Manual: Hill start assist warning light does not go off
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Warning Light Illumination Pattern
HILL START ASSIST WARNING LIGHT DOES NOT GO OFF
Detecting condition:
• Defective combination meter
• Defective CAN communication
Trouble symptom:
Hill start assist warning light does not go off when starting the engine.
| STEP | CHECK | YES | NO |
1.READ DTC.
Read the DTC. Read Diagnostic Trouble Code (DTC)">
Is DTC displayed?
Perform the diagnosis according to DTC. List of Diagnostic Trouble Code (DTC)">
Warning Light Illumination Pattern > HILL START ASSIST WARNING LIGHT DOES NOT GO OFF">Go to Step 2.
2.CHECK LAN SYSTEM.
Perform the diagnosis for LAN system. Basic Diagnostic Procedure">
Is there any fault in LAN system?
Perform the diagnosis according to DTC for LAN system. List of Diagnostic Trouble Code (DTC)">
Warning Light Illumination Pattern > HILL START ASSIST WARNING LIGHT DOES NOT GO OFF">Go to Step 3.
3.CHECK COMBINATION METER.
Check the combination meter. Combination Meter System > OPERATION">
Is the check result OK?
• Models without EyeSight
Replace the VDCCM only. VDC Control Module and Hydraulic Control Unit (VDCCM&H/U) > REPLACEMENT">
• Models with EyeSight
Replace the VDCCM&H/U. VDC Control Module and Hydraulic Control Unit (VDCCM&H/U)">
Replace the combination meter. Combination Meter">
Inspection
VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Warning Light Illumination PatternINSPECTION(1)Ignition switch(6)Light OFF(11)2 seconds or more(2)OFF(7)Light ON(12)Brake warning light (EBD warning l ...
Ebd warning light, abs warning, vdc off indicator light, vdc warning light and vdc indicator light do not come on
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Other materials:
Removal
VEHICLE DYNAMICS CONTROL (VDC) > VDC Control Module and Hydraulic Control Unit (VDCCM&H/U)REMOVAL1. MODELS WITHOUT EyeSight1. Disconnect the ground cable from battery. NOTE">2. Remove the air intake boot. Air Intake Boot > REMOVAL">CAUTION:Move aside the intake boot to pe ...
Inspection
INSTRUMENTATION/DRIVER INFO > Multi-function Display (MFD) SystemINSPECTION• Standard typeRefer to the following inspection steps. Multi-function Display (MFD) System > INSPECTION">• High grade typeRefer to “Basic Diagnostic Procedure” of “INSTRUMENTATION ...
Dtc u0100 lost communication with ecm/pcm a
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC U0100 LOST COMMUNICATION WITH ECM/PCM “A”Detected when CAN data from the engine control module (ECM) does not arrive.NOTE:Perform the diagnosis for LAN system. Basi ...
