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MA Branch Line Circuit Check

DIAGNOSIS PROCEDURE

Step Action YES NO
1  CHECK CONNECTOR 
  1. Turn the ignition switch OFF.
  2. Disconnect the battery cable from the negative terminal.
  3. Check the terminals and connectors of the combination meter for damage, bend and loose connection (unit side and connector side).

Is the inspection result normal? 		 GO TO 2. Repair the terminal and connector.
2  CHECK HARNESS FOR OPEN CIRCUIT 
  1. Disconnect the connector of combination meter.
  2. Check the resistance between the combination meter harness connector terminals.
G06446845Courtesy of SUZUKI OF AMERICA CORP.

Is the measurement value within the specification? 		 GO TO 3. Repair the combination meter branch line.
3  CHECK POWER SUPPLY AND GROUND CIRCUIT 
Check the power supply and the ground circuit of the combination meter. Refer to [POWER SUPPLY AND GROUND CIRCUIT CHECK [COMBINATION METER] ]
Is the inspection result normal? 		 Replace the combination meter. Refer to [COMBINATION METER: REMOVAL AND INSTALLATION ] Error was detected in the combination meter branch line.
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