Honda Civic manuals

Subaru Legacy BN/BS (2015-2019) Service Manual: Malfunction indicator light does not go off

TROUBLE SYMPTOM:

Although malfunction indicator light comes on when the engine runs, DTC is not shown on the Subaru Select Monitor or general scan tool display.

STEPCHECKYESNO

1.CHECK DTC.

Is DTC of engine or LAN system displayed- Read Diagnostic Trouble Code (DTC) > OPERATION

Check the appropriate DTC using the “List of Diagnostic Trouble Code (DTC)”. List of Diagnostic Trouble Code (DTC) List of Diagnostic Trouble Code (DTC)

Malfunction Indicator Light > MALFUNCTION INDICATOR LIGHT DOES NOT GO OFF

2.CHECK COMBINATION METER.

Perform the self-diagnosis for combination meter system. Combination Meter System > OPERATION

Does the malfunction indicator light illuminate and go off normally-

Replace the ECM. Engine Control Module (ECM)

Replace the meter case assembly of combination meter. Combination Meter

Malfunction indicator light does not blink
DIAGNOSIS:• The malfunction indicator light circuit is open or shorted.• The delivery (test) mode fuse circuit is open.TROUBLE SYMPTOM:Malfunction indicator light does not blink during Ins ...

Malfunction indicator light does not come on
TROUBLE SYMPTOM:When the ignition switch is turned to ON (engine OFF), malfunction indicator light does not illuminate.STEPCHECKYESNO1.CHECK DTC.Is DTC of LAN system displayed- Read Diagnostic Troubl ...

Other materials:

Dtc b14a5 refrigerant flow sensor circuit open
DTC DETECTING CONDITION:• The voltage of the refrigerant flow sensor signal line increased to 4.7 V or more.• Open circuit in refrigerant flow sensorTROUBLE SYMPTOM:A/C does not function because refrigerant flow amount cannot be measured.WIRING DIAGRAM:NOTE:For the coupling connector, re ...

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