Problem With Tach on 06 Cummins ?
#11
#15
hey guys just to let you know i took the speed sensor (crank sensor) off and clean the face of it. after reinstalling it the sensor, the tachometer begin work and responding much better than before. Before hand it wouldn't move unless you really got on it. Now when you hit the gas it move with the responds of the motor. Tt only for the first couple of miles it will read about 200 to 500 rpm off then it reads right on the money. I'm going to buy a new sensor and let ya'll know how it does.
#16
#17
hey guys just to let you know i took the speed sensor (crank sensor) off and clean the face of it. after reinstalling it the sensor, the tachometer begin work and responding much better than before. Before hand it wouldn't move unless you really got on it. Now when you hit the gas it move with the responds of the motor. Tt only for the first couple of miles it will read about 200 to 500 rpm off then it reads right on the money. I'm going to buy a new sensor and let ya'll know how it does.
MIne is still f-ed up....
#19