Joined
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2 Posts
1987 Volvo 740GLE
THe problem is I have no spark. I tested a few things to see what the problem could be. I replaced the Fuel Pump Relay as many said it could be possible that was the problem. I have tested the coil 1K ohm book said .6-.9 Secondary was exactly within range. tested for a flickering light at the coil it just got dimmer. Haven't tested much else yet have more tests to do but found the distributer plug to be strange.
Ignition Off
Between the black line and the positive battery terminal there is continuity.
Between the Red line and the positive Battery terminal there is -5.8V The red is acting as ground.
Ignition On
8.11V from red
.27V From Blue
Black and blue Gave 3.18V
Black and Blue gave .01v
Red is third cable blue is middle or second and black is first or ground.
What do you think is the problem. I'm also looking for an in depth way to test the hall effect sensor.
Thanks,
Zyan
THe problem is I have no spark. I tested a few things to see what the problem could be. I replaced the Fuel Pump Relay as many said it could be possible that was the problem. I have tested the coil 1K ohm book said .6-.9 Secondary was exactly within range. tested for a flickering light at the coil it just got dimmer. Haven't tested much else yet have more tests to do but found the distributer plug to be strange.
Ignition Off
Between the black line and the positive battery terminal there is continuity.
Between the Red line and the positive Battery terminal there is -5.8V The red is acting as ground.
Ignition On
8.11V from red
.27V From Blue
Black and blue Gave 3.18V
Black and Blue gave .01v
Red is third cable blue is middle or second and black is first or ground.
What do you think is the problem. I'm also looking for an in depth way to test the hall effect sensor.
Thanks,
Zyan