Test Step 1 - Active DTC

• Ignition on, engine not running.
• With the scan tool, record and erase DTCs.
• Turn the headlamps on.
• With the scan tool, read DTCs.

Is the status Active for this DTC?

Yes 

• Go to Test Step 2 - (L964) HEADLAMP LEVELING SENSOR 5 VOLT SUPPLY CIRCUIT SHORT TO VOLTAGE 

No 

• Go to Test Step 7 - INTERMITTENT WIRING HARNESS AND CONNECTORS