Subaru Crosstrek manuals

Subaru Crosstrek Service Manual: Inspection

HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Relay and Fuse

INSPECTION

1. CHECK FUSE

1. Remove the fuse and inspect visually.

2. If the fuse is blown out, replace the fuse.

NOTE:

If the fuse is blown again, check the system wiring harness.

2. CHECK RELAY

1. Check the resistance between relay terminals.

A/C relay

Terminal No.

Inspection conditions

Standard

Circuit

1 — 2

Always

1 M? or more

1 — 2

Apply battery voltage between terminals 4 and 3.

Less than 1 ?

Blower motor relay

Terminal No.

Inspection conditions

Standard

Circuit

1 — 4

Always

1 M? or more

1 — 4

Apply battery voltage between terminals 2 and 3.

Less than 1 ?

2. Replace the relay if the inspection result is not within the standard.

Relay and fuse
...

Location
HVAC SYSTEM (HEATER, VENTILATOR AND A/C) > Relay and FuseLOCATIONMain fuse boxA/C relay(A)Relay & fuse boxFuse 15 A (blower motor relay)(B)Fuse 15 A (blower motor relay)(C)Fuse 7.5 A (A/C contr ...

Other materials:

Operation
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Inspection
HVAC SYSTEM (AUTO A/C) (DIAGNOSTICS) > Diagnostics with PhenomenonINSPECTION(1) Perform the diagnosis according to the diagnostic procedure of the corresponding symptom that is shown in the symptom list.(2) If there are multiple symptoms, perform the diagnosis in the symptom sequence (1 > 2 &g ...

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