Pickup signal problems,
Verfasst: Mi Sep 23, 2015 2:58 pm
Hi,
i have a saab 9-5 with original pickup sensor and wheel on the crank.
its a 60-2 pickup.
but i am getting a strange signal, so the engine wont rev past 2000 and losses sync.
rpm go's from 2400 - 0 and back.
attacht scoop image.
i think the wheel in the engine is not good. but that almost impossible the original injection system did run. but not possible to build it back, car is complete empty. the have rebuild the engine couple years back.
change ecu, changed wirring from sensor, changed senor with other car. everything looks good. but the signal isn't good.
i have another car with original injection system Peak to peak is 5 -10 volt idle. this is only 3volt.
another car with same sensor that i have here is 20volt peak to peak idle and 70volts at redline.
i have a saab 9-5 with original pickup sensor and wheel on the crank.
its a 60-2 pickup.
but i am getting a strange signal, so the engine wont rev past 2000 and losses sync.
rpm go's from 2400 - 0 and back.
attacht scoop image.
i think the wheel in the engine is not good. but that almost impossible the original injection system did run. but not possible to build it back, car is complete empty. the have rebuild the engine couple years back.
change ecu, changed wirring from sensor, changed senor with other car. everything looks good. but the signal isn't good.
i have another car with original injection system Peak to peak is 5 -10 volt idle. this is only 3volt.
another car with same sensor that i have here is 20volt peak to peak idle and 70volts at redline.