Many malfunctions in the electrical system are caused by poor harness(es) and terminals. Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.

Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.

Has a problem been found?

	▶ Repair as necessary and go to "Verification of Vehicle Repair" procedure.
	▶ Go to "Rear Right Turn Signal Lamp Circuit Inspection" procedure.

IG "OFF", disconnect battery (-) terminal.

Disconnect SJB, Rear Right Turn Signal Lamp connector.

Measure resistance between the Rear Right turn signal lamp terminal of SJB harness connector and chassis ground.

Is the measured resistance within specification?

	▶ Substitute with a known - good SJB and check for proper operation. If the problem is corrected, replace the SJB and go to "Verification of Vehicle Repair" procedure.
	▶ Repair open in circuit of Rear Right Turn Signal Lamp or Rear Right Turn Signal Lamp internal open, and go to "Verification of Vehicle Repair" procedure.