Question about 1992 Suzuki GSX-R 750 WN
Cdi is a denso 32900-17e00
I've this data from my 1986 engine!
Under the left hand side cover there are 2 2-wire connections. One with a green and a black wire, one with a blue and a yellow wire.
Use an ohmmeter at R x 100 between both wires of a connector to check the pick-up coils: resistance must be between 130 and 180 Ohms.
The values of the ignition coil resistances are:
primary coil : 3-5ohms ( set ohmmeter at R x 1 )
Secundary coil : 25.000 - 45.000 ohms ( set ohmmeter at R x 1.000 )
For a correct measurement ALL leads must be disconnected ( also the spark plug leads )
The CDI cannot be tested with a simple measurement. Suzuki dealers have a special tool to test CDI boxes.
But checking the pick-up coils and ignition coils good will indicate an defective CDI.
The wires on the CDI:
Blue: PU coil 1 ( cyl 1-4 )
Yellow: PU coil 1
Green: PU coil 2 ( cyl 2-3 )
Blue : PU coil 2
Orange/white : +12v ign coil 1-4
White : switched coil negative side ign coil 1-4
Orange/white : +12v ign coil 2-3
Blue/yellow: switched coil negative side ign coil 1-4 ( and signal to tachometer )
Blue/white : ground
Thus, you must have +12V on both Orange/white leads.
Posted on Apr 02, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
SOURCE: no spark all ohmeter checks ok
4-pin upper left=blu/wht
6-pin upper left=yel/with blue stripe
upper right= green
bot left=blu/with yellow stripe
can you rate this thanks!
Posted on Apr 29, 2010
Tips for a great answer:
Mar 19, 2017 | 2000 Suzuki GSX-R 750
May 23, 2015 | Motorcycles
Mar 19, 2010 | 1995 Suzuki GSX-R 750 WS
Jan 20, 2010 | 1988 Suzuki GSX-R 750 J
Sep 28, 2009 | 1981 Suzuki GS 750 L
Jun 26, 2009 | Boating
4,929 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: