Tc lock-up switch

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

garzas23

Full Access Member
Joined
Aug 8, 2014
Posts
122
Reaction score
1
Location
Brazoria County TX
First Name
AJ
Truck Year
1985
Truck Model
1500
Engine Size
350
It should have 4 wires I think.
1-to tip in switch
1-to the old 4-pin distributor power
1-ground
1-to the knock sensor

If you don't want to cut it, you can un hook the wire harness from the esc behind your glove box and remove the grommet from the firewall. I think they will fit thru the hole.
 

garzas23

Full Access Member
Joined
Aug 8, 2014
Posts
122
Reaction score
1
Location
Brazoria County TX
First Name
AJ
Truck Year
1985
Truck Model
1500
Engine Size
350
This is the harness from the esc that should fit thru the firewall
 

Attachments

  • image.jpg
    image.jpg
    99.6 KB · Views: 118

Forum statistics

Threads
44,173
Posts
950,869
Members
36,289
Latest member
HT2abbottrl
Top