At Oil Temperature Warning Light Is Blinking
- CHECK DTC (CURRENT MALFUNCTION).
Read the DTC of the TCM. Ref. to TRANSMISSION (DIAGNOSTICS)>Read Diagnostic Trouble Code (DTC) .
Are any DTCs displayed?
- Yes : Perform the diagnosis for the displayed DTCs.
- No : Go to 2.
- CHECK DTC (CURRENT MALFUNCTION).
- Start the engine.
- Read all DTCs. Ref. to LAN SYSTEM (DIAGNOSTICS)>Diagnostic Trouble Code (DTC) .
Is DTC U**** displayed?
- Yes : Perform the diagnosis according to the basic diagnostic procedure in LAN SYSTEM (DIAGNOSTICS). Ref. to LAN SYSTEM (DIAGNOSTICS)>Basic Diagnostic Procedure .
- No : Go to 3.
- CHECK AT OIL TEMP LIGHT.
Connect the Subaru Select Monitor, and perform forced operation of the [AT (CVT) oil temperature warning] with [Active Test] for the combination meter. Ref. to COMBINATION METER (DIAGNOSTICS)>Active Test .
Do the indicated amount on Subaru Select Monitor and the [AT (CVT) oil temperature warning] indication match?
- Yes : Go to 4.
- No : Replace the combination meter. Ref. to INSTRUMENTATION/DRIVER INFO>Combination Meter .
- PERFORM CVT LEARNING.
Connect the Subaru Select Monitor and perform the CVT learning. Ref. to TRANSMISSION (DIAGNOSTICS)>Learning Control .
Does the AT oil temperature warning light go off?
- Yes : Currently, it is normal.
- No : Check the AT OIL TEMP light. Ref. to AT TRANSMISSION (DIAGNOSTICS)>AT OIL TEMP Warning Light Display .