1972 Dodge Charger lighting

SCOTTH70

MEMBER
1972 DODGE CHARGER
5.2L
V8
2WD
AUTOMATIC
250,000 MILES

No reverse lights, only one brake light, right signal low voltage. Put in a new neutral safety sw. Already wondering if problem could be in trani or relay.

Monday, January 26th, 2015 AT 6:55 AM

1 Reply

HMAC300

MECHANIC
48,601 POSTS

Check to see if there is power going to back up lights. The problem is probably in wiring or ground for the one light that gets low voltage. Check the black wire for lights. Brown on ne side is for t/s and dk/grn on other. Violet is for backup lights and make sure taillights have a good ground. Then trace wire as it could also be a connection problem. Also should have 1156 for backup lights an d1157 for t/s and light. I doubt it is a relay or what you are thinking.