Subaru Legacy BN/BS (2015-2019) Service Manual: Procedure

Subaru Legacy BN/BS (2015-2019) Service Manual / Engine (diagnostics)(h6do) / Malfunction indicator light / Procedure

1. Activation of malfunction indicator light Malfunction Indicator Light > ACTIVATION OF MALFUNCTION INDICATOR LIGHT

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2. Malfunction indicator light does not come on Malfunction Indicator Light > MALFUNCTION INDICATOR LIGHT DOES NOT COME ON

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3. Malfunction indicator light does not go off Malfunction Indicator Light > MALFUNCTION INDICATOR LIGHT DOES NOT GO OFF

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4. Malfunction indicator light does not blink Malfunction Indicator Light > MALFUNCTION INDICATOR LIGHT DOES NOT BLINK

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5. Malfunction indicator light remains blinking Malfunction Indicator Light > MALFUNCTION INDICATOR LIGHT REMAINS BLINKING

Malfunction indicator light remains blinking

DIAGNOSIS:The delivery (test) mode fuse circuit is short-circuited to ground.TROUBLE SYMPTOM:Malfunction indicator light blinks when delivery (test) mode fuse is not connected.WIRING DIAGRAM:• E ...

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 ...

Other materials:

Disassembly
1. Remove the snap ring, and then remove the retaining plate, drive plate and driven plate.(A)Snap ring2. Using the ST, remove the snap ring.ST 18762AA001COMPRESSOR SPECIAL TOOL(A)Snap ring(B)Transfer clutch piston seal3. Remove the transfer clutch piston seal.4. Remove the return spring.5. Remov ...