Carlisle Trippy
Active Member
Can someone tell me what brown wire that is on same harness as alternator wires blue/green is for??
Thank you for the helpBrown wire in the alternator harness is for your washer bottle pump? You have one brown from the ballast resistor to the coil. You have a blue from the F terminal on the alternator that wire also goes to the I terminal of the voltage regulator as well as to the other terminal on the ballast resistor. From there you get a second blue wire to what they are calling the control unit. Your blue/green wires are for the alternator. Green goes from the alternator to the F terminal on the voltage regulator. The blue from the Alternator has several places it goes. Look at the colored in wires on the first picture I posted.
Download this file and it has all of the wiring diagrams for 1973 mopar cars. https://www.mymopar.com/downloads/wiringdiagrams/1973Wiring.zip
View attachment 1155820 View attachment 1155819
Yep for washer bottle, thanks again. Bought this charger and somebody was playing electrician.Brown wire in the alternator harness is for your washer bottle pump? You have one brown from the ballast resistor to the coil. You have a blue from the F terminal on the alternator that wire also goes to the I terminal of the voltage regulator as well as to the other terminal on the ballast resistor. From there you get a second blue wire to what they are calling the control unit. Your blue/green wires are for the alternator. Green goes from the alternator to the F terminal on the voltage regulator. The blue from the Alternator has several places it goes. Look at the colored in wires on the first picture I posted.
Download this file and it has all of the wiring diagrams for 1973 mopar cars. https://www.mymopar.com/downloads/wiringdiagrams/1973Wiring.zip
View attachment 1155820 View attachment 1155819