Alternator Isn't Charging Bad ECU need help plz!!
#1
Alternator Isn't Charging Bad ECU need help plz!!
ok so i have a 1997 cummins in a 1967 ford crew cab body and i just got the truck running after a while and my alt. isn't charging and i tested the alt. so im down to the voltage regulator in the ecu does anyone know how to fix this or where to get one low budget! thanks everyone!!
#3
#4
#5
I have the same problem, almost..
Not using the PCM and wiring the altenator through a ford regulator the alt. puts out 27 volts. I took it to autozone twice and they tested the alt. and passed. I can hook a 1.5V AA batter to the small leads on the alt. and it puts out about 8V. I am going to try to run it through the PCM and see if it fixes the problem. Sorry to hijack the thread!
Not using the PCM and wiring the altenator through a ford regulator the alt. puts out 27 volts. I took it to autozone twice and they tested the alt. and passed. I can hook a 1.5V AA batter to the small leads on the alt. and it puts out about 8V. I am going to try to run it through the PCM and see if it fixes the problem. Sorry to hijack the thread!
#8
I have the same problem, almost..
Not using the PCM and wiring the altenator through a ford regulator the alt. puts out 27 volts. I took it to autozone twice and they tested the alt. and passed. I can hook a 1.5V AA batter to the small leads on the alt. and it puts out about 8V. I am going to try to run it through the PCM and see if it fixes the problem. Sorry to hijack the thread!
Not using the PCM and wiring the altenator through a ford regulator the alt. puts out 27 volts. I took it to autozone twice and they tested the alt. and passed. I can hook a 1.5V AA batter to the small leads on the alt. and it puts out about 8V. I am going to try to run it through the PCM and see if it fixes the problem. Sorry to hijack the thread!