LAN SYSTEM (DIAGNOSTICS) > General Diagnostic Table
INSPECTION
Item | Operation | Specifications | Note | |
YES | NO | |||
Diagnostic code | DTC is displayed when inspecting all DTCs. | Perform the diagnosis according to DTC. | System is normal. | — |
Speedometer | Faster vehicle speed than the actual speed is displayed. | VDC CM data may not be received. | System is normal. | Also, check vehicle speed pulse circuit. |
Fuel gauge | Fuel is present, but displayed less than actual amount. | Communication error may be present. | System is normal. | Also, check the fuel gauge. |
Fuel level warning light | Fuel is present, but the light illuminates. | Communication error may be present. | System is normal. | Also, check the fuel gauge. |
Engine coolant temperature light | Engine coolant temperature light blinks in red and blue alternately. | Communication error may be present. | System is normal. | Check the engine coolant light related items. |
[S], [I] or [S#] indicator | Blinking. | Communication error may be present. | System is normal. | Check the intelligent switch. |
VDC indicator | Illuminating. | Communication error may be present. | System is normal. | Check that VDC is not operating. |
VDC OFF indicator | Illuminating. | Communication error may be present. | System is normal. | Check that VDC is not OFF. |
Brake warning, etc. | Illuminating. | Brake fluid may be low in amount, or communication error may be present. | System is normal. | Check brake related items. |
Shift position | Not displayed. | Communication error may be present. | System is normal. | Also, check AT system. |
AT temperature light | Blinking. | Communication error may be present. | System is normal. | Also, check AT system. |
Door indicator | Not displayed. | Communication error may be present. | System is normal. | Check the door switch. |
Clearance indicator | Not illuminating. | Communication error may be present. | System is normal. | Check the combination switch. |
Hi beam indicator | Not illuminating. | Communication error may be present. | System is normal. | Check the combination switch. |
Front fog indicator | Not illuminating. | Communication error may be present. | System is normal. | Check the combination switch. |
Illumination | Illuminating at the maximum brightness. | Communication error may be present. | System is normal. | Also, check the illumination switch. |
Cruise control indicator | Not illuminating. | Communication error may be present. | System is normal. | Check the cruise control system. |
AWD indicator | Not illuminating. | Communication error may be present. | System is normal. | Check TCM. |
Hill hold indicator | Not illuminating. | Communication error may be present. | System is normal. | Also, check VDC CM. |
Electrical component location Location
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