ack
Well-known member
Since the How to wire a push button start thread is getting a bit long, I posted this in a new post along with the post in the above-mentioned thread. I hope that this is okay to do.
Circuit diagram for Button Start and Clutch Bypass mods:
The left part of the wiring diagram deals with the "Button Start" mod.
Here, I indicated the use of a spring-loaded single-pole double throw switch. This type of switch will allow you to use the ignition key to start the truck normally and also allows you to "jumpstart" the truck. In the default Key Switch position, you can start the engine with the key. Pushing the switch lever to the "Jump Start" position will cause the starter to run UNTIL you release the switch lever.
The switch in the Jump"Start" part of the diagram might be a little hard to find. It may be necessary to go to an electrical supply store for it. Auto parts stores and websites like Summit might carry this type of switch. You probably won't find one ar Radio Shack...
The Right side of the diagram shows the Clutch Pedal bypass.
This is a single-pole double-throw switch that, in the "Enable" position, puts the clutch pedal switch in the starting circuit for normal operation. Placing the switch in the "Disable" position causes the clutch pedal switch to be bypassed allowing you to start the engine without actually putting your foot on the clutch.
You can extend the wiring on the switches as necessary for convenient placement.
IMPORTANT:
Note that the blue wire connected to the Yellow/White wire (as indicated by the blue square where they touch) does not connect to the Black/Red wire on the left sde of the picture! The drawing indicates that the blue wire passes under the Black/Red wire. If they were connected there would be a blue square at that point. Actually connecting those two wires together would be BAD JU-JU!.
I hope that this helps!
Circuit diagram for Button Start and Clutch Bypass mods:
The left part of the wiring diagram deals with the "Button Start" mod.
Here, I indicated the use of a spring-loaded single-pole double throw switch. This type of switch will allow you to use the ignition key to start the truck normally and also allows you to "jumpstart" the truck. In the default Key Switch position, you can start the engine with the key. Pushing the switch lever to the "Jump Start" position will cause the starter to run UNTIL you release the switch lever.
The switch in the Jump"Start" part of the diagram might be a little hard to find. It may be necessary to go to an electrical supply store for it. Auto parts stores and websites like Summit might carry this type of switch. You probably won't find one ar Radio Shack...
The Right side of the diagram shows the Clutch Pedal bypass.
This is a single-pole double-throw switch that, in the "Enable" position, puts the clutch pedal switch in the starting circuit for normal operation. Placing the switch in the "Disable" position causes the clutch pedal switch to be bypassed allowing you to start the engine without actually putting your foot on the clutch.
You can extend the wiring on the switches as necessary for convenient placement.
IMPORTANT:
Note that the blue wire connected to the Yellow/White wire (as indicated by the blue square where they touch) does not connect to the Black/Red wire on the left sde of the picture! The drawing indicates that the blue wire passes under the Black/Red wire. If they were connected there would be a blue square at that point. Actually connecting those two wires together would be BAD JU-JU!.
I hope that this helps!