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Home >> Subaru >> 2009 >> Forester XT Limited >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrumentation System & Driver Information System - Instrumentation - Driver Info >> Clock System >> Inspection >> Check Power Supply And Ground Circuit

Check Power Supply And Ground Circuit

DIAGNOSTIC PROCEDURE

Step Check Yes No
1 CHECK CLOCK POWER SUPPLY  .
  1. Disconnect the clock harness connector.
  2. Measure the voltage between the clock harness connector and chassis ground.

Connector & terminal 
(i59) No. 10 (+) - Chassis ground (-): 
Is the voltage 10 V or more? Go to step . Check the harness for a open or short between the fuse and clock.
2 CHECK CLOCK GROUND CIRCUIT  .
  1. Turn the ignition switch to OFF.
  2. Measure the resistance between the clock harness connector and chassis ground.

Connector & terminal 
(i59) No. 6 - Chassis ground: 
Is the resistance less than 10 Ω? Replace the clock body. Repair the wiring harness.