Topica Loopframe_Guzzi Archive


Subject: RE: Found the coil - testing tach

Author: AJ Huff

Date: May 24, 2005, 2:18 PM

Post ID: 1718918057



Boy that took some dexterity, but still no luck. Thanks for your help. You
are doing a good job convincing me that the tach is bad.

At 04:33 PM 5/24/2005, you wrote:
 AJ,

According to the wiring the tach gets:
12 volt on the black wiring when the ignition is turned on.
12 volt (interrupted by the points) on the blue/black side.
Ground

If I would do the testing I would connect the ground, put 12 volts on
the black and then use 12 volt on the blue/black wire to check if the
tach is moving.

Gunnar



AJ Huff
'71 Ambassador
Three Rivers, MI
MGNOC# 19917

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