15. IGNITION SYSTEM AGILITY 50 CDI UNIT INSPECTION Remove the three battery cover screws. Disconnect the CDI coupler and remove the CDI unit. Measure the resistance between the terminals using the electric tester. · Due to the semiconductor in circuit, it is necessary to use a specified tester for accurate testing. Use of an improper tester in an improper range may give false readings. CDI Unit · Use a Sanwa Electric Tester or Kowa Black Electric Tester. · In this table, "Needle swings then returns" indicates that there is a charging current applied to a condenser. The needle will then remain at "" unless the condenser is discharged. Unit: K Probe Black/ Blue/ Black Green (-)Probe Yellow Yellow Black 1K~ 10~60 Black/ Blue/ Green Yellow Yellow Black/ 30~80 150~400 5~15 Yellow Blue/ 100~250 40~90 Yellow Green 10~30 60~200 15-3