A/T Oil Temp Warning Light Display
A/T OIL TEMP Warning Light DisplayOPERATION
When any on-board diagnostics item is malfunctioning, the AT OIL TEMP light blinks from the time the malfunction is detected after starting the engine until the ignition switch is turned OFF. The malfunctioning part or unit can be determined by a DTC during the on-board diagnostics operation. Problems which occurred previously can also be identified through the memory function. If the AT OIL TEMP light does not show a problem (although a problem is occurring), the problem can be determined by checking the performance characteristics of each sensor using Subaru Select Monitor. Indicator light signal patterns are as shown in the figure.
When the AT OIL TEMP light does not operate normally but no DTC is stored, perform the AT OIL TEMP light inspection.
INSPECTION
DIAGNOSIS: AT OIL TEMP light circuit is open or shorted.
TROUBLE SYMPTOM: When the ignition switch is turned to ON (engine OFF), AT OIL TEMP light does not illuminate.
WIRING DIAGRAM:
Step 1-Step 8:
