AWD system activates its protection function (shuts down AWD system temporarily) if AWD system detects high load continuously or the front wheel tire size differs from the rear tire size. (AWD system is automatically restored if AWD system no longer detects any overload or the tire size difference is eliminated.)

DTC

Warning lamp

Error area and root cause

Contents of protection function

Blinking⁽¹⁾

Transfer assembly in protection mode. It is not malfunction. (Internal temperature rise of electronic controlled coupling)

Shuts down AWD system temporarily

Blinking⁽²⁾

Malfunction in each tire or different tire diameter

⁽¹⁾	Quick blinking: 2 times/second (blinking for approximately 1 minute and then turned OFF)

⁽²⁾	Slow blinking: 1 time/2 seconds (continuing to blink until ignition switch is turned OFF)

NOTE:

If the warning lamp blinks slowly during driving but remains OFF after the engine is restarted, the system is normal. If it again blinks slowly after driving for some time, vehicle must be inspected.
When there is a difference of revolution speed between the front and rear wheel the shift occasionally changes to direct 4-wheel driving conditions automatically. This is not a malfunction.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

AWD SYSTEM: Protection Function

Use the Manual With the Right Hardware

When to See a Mechanic

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