Honda Civic manuals

Subaru Legacy Service Manual: Dtc p05a0 active grille air shutter "a" stuck on

DTC DETECTING CONDITION:

Detected when two consecutive driving cycles with fault occur.

CAUTION:

After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode > OPERATION, and Inspection Mode Inspection Mode > PROCEDURE.

STEPCHECKYESNO

1.CHECK ACTIVE GRILLE SHUTTER.

Check the area around the active grille shutter louver, louver link and actuator.

Is there any abnormality such as a foreign matter adhered or pinched and a frost-

Remove the foreign matter from the active grille shutter.

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P05A0 ACTIVE GRILLE AIR SHUTTER "A" STUCK ON

2.CHECK ACTIVE GRILLE SHUTTER.

Check the area around the active grille shutter louver, louver link and actuator.

Is there any damage in each part of the active grille shutter-

Replace the active grille shutter. Active Grille Shutter

Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P05A0 ACTIVE GRILLE AIR SHUTTER "A" STUCK ON

3.CHECK ACTIVE GRILLE SHUTTER.

1) Turn the ignition switch to OFF, and wait for approx. 30 seconds.

2) Turn the ignition switch to ON.

3) Perform operation check for the active grille shutter using the Subaru Select Monitor.

NOTE:

For detailed operation procedures, refer to the “Active Test”. Active Test

Does the open/close operation finish correctly-

Even if DTC is detected, it has returned to a normal condition at this time.

NOTE:

In this case, it is assumed that the active grille shutter may have temporarily had a foreign matter adhered/pinched or a frost.

Replace the active grille shutter. Active Grille Shutter

1. OUTLINE OF DIAGNOSIS

Detect that open/close operation of the active grille shutter is disabled due to a foreign matter pinched in or other defects.

Judge as NG if out of specification.

2. COMPONENT DESCRIPTION

(1)

Active grille shutter

(3)

Resistance value (k-)

(4)

Ambient air temperature (°C (°F))

(2)

Ambient sensor

3. EXECUTION CONDITION

Secondary Parameters

Execution condition

Battery voltage

≥ 10.9 V

Command to active grille shutter

Open or Closed

4. GENERAL DRIVING CYCLE

Always perform the diagnosis continuously.

5. DIAGNOSTIC METHOD

Judge as NG when the following conditions are established.

Judgment Value

Malfunction Criteria

Threshold Value

Max value of the active grille shutter position sensor (when controlled at power supply ON)

< 70 deg

Time Needed for Diagnosis: 2500 ms

Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in 2 continuous driving cycles.

Dtc p05a1 active grille air shutter "a" position sensor minimum/maximum stop performance
DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.CAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode > OPERATION, and I ...

Dtc p059f active grille air shutter "a" performance/stuck off
DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.CAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode > OPERATION, and I ...

Other materials:

Installation
1. Remove the front differential assembly.2. Hypoid gear set match mark/No.: The number (A) on top of the drive pinion, and the number on the hypoid driven gear are set numbers for the two gears. Use a pair having the same numbers.The figure (B) below shows a number for shim adjustment. If no number ...

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