Suzuki DR650SE - Page 191

POWER SOURCE COIL AND PICK-UP COIL
• Remove the frame covers and seat.
• Disconnect the lead wire coupler CD from the CDI unit.
Measure each coil resistance between lead wires. If the
resistance is infinity or less than the specifications, the
power source coil and pick-up coil must be replaced.
,gill 09900-25002: Pocket tester
Power source coil resistance: 0.1-0.2Q
(Black-White)
~Tester knob indication: X 1Q range
Pick-up coil resistance:
170-256Q
(Blue-Green)
~Tester knob indication: X 100Q range
COl UNIT
• Remove the frame covers and seat.
• Disconnect the lead wire couplers @ from the CDI unit.
Measure the CDI unit resistance between the terminals. If
the resistance is incorrect, the CDI unit must be replaced.
NOTE:
As capacitor, thyristors, diodes, etc. are used inside this CDI
unit, the resistance values will differ when an ohmmeter
other than SUZUKI pocket tester is used.
,Pooh 09900-25002: Pocket tester
~ T ester knob indication: X 1 kQ range
""
r±l Probe of tester
-------
1 2 3 4 5 6 7
1
-------
0
6-26 12-50 2.4-10 2.6-12
0
2 0
-------
5.5-24 12-50 2.4-10 2.6-12
0
3
5.5-24 5.5-24
~
20-90 8-35 8-35 5.5-24
~
4 15-70
15-70 26-150
-------
16-70
17-80 5.5-70
<ll
....
~
Cfl
5 2.2-9.5
2.2-9.5 8-35 11-70 3-13
2.2-9.5
<ll
....
-
6
2.8-12 2.8-12 8-35 17-70 3-13
-------
2.8-12
0
<ll
7 0 0
6-26 12-50 2.2-9.5 2.6-11
~
..CI
0
ct
8 0 0
6-26
12-50
2.2-9.5 2.6-11
0
CD
9 1.8-7.5
1.8-7.5
10-45
24-200
5-22
6-24 1.8-7.5
10
11-50
11-50 22-100 35-400 17-70 17-70 11-50
11
00
00
00 00
00 00 00
12
1.2-5 1.2-5 7-28 14-60 1.4-6 1.8-8 1.2-5
ELECTRICAL SYSTEM 6·20
Unit: kfl
8 9
10 11
12
0
50-400 200-00 35-400
1.2-5
0 50-400 200-00 35-500
1.2-5
5.5-24
50-400
200-00
45-500
7-28
5.5-70 80-500 200-00
80-00 14-60
2.2-9.5 50-400
200-00
40-500
1.4-6
2.8-12 50-400
200-00
40-500
1.8-8
0
50-400
200-00
35-500
1.2-4.8
-------
50-400
200-00
70-500
3.6-4.8
1.8-7.5
-------
200-00 70-00 3.6-11
12-50 80-1000
-------
200-00 14-60
00 00
00
-------
00
1.2-5
50-400
200-00
35-500
-------
NOTE: When the capacitor is discharged state, the needle of tester swings first then return to
a certain value.
00 : Infinity