This switch prevents your engine from starting unless the clutch pedal is fully pressed down. Tug slightly on the wires to make sure they are secure in the connector.
1965 1966 Mustang Neutral Safety Switch Mustangs Plus Buy
Mustang clutch safety switch wiring. Relay terminal 85 goes to ground and terminal 87 is connected to the starter solenoid. No 12 volts on both sides of the switch and the switches are defective or out of adjustment. Car will not start unless it is engaging correctly. Once the pedal is engaged the switch allows power to run through the ignition to the starter relay and then to the starter solenoid to start the engine. The safety switch is conn to the clutch pedal. Use your wire pliers to crimp both end of the wire connector.
So in this configuration you take the wire from the ignition switch and connect it to one side of the clutch safety switch. Insert the wire connector over each wire that has had the insulation removed. Powered by the ford mustang neutral safety switch wiring your backup light disables your vehicles starter operation when the transmission. Is not in neutral or park. If so then 12v on starter side other 4 ga wire when key is in starting position. 1979 to 2017 mustang diagrams.
You can test it with a volt meter. Mustang clutch pedal safety switch ensure your mustang starts every time with this 1986 2004 mustang clutch pedal safety switch. 1979 1980 1981 1982 1983 1984. Good 12 volts check the clutch safety switch 5 speed or neutral sense switch auto trans for good 12 volts on both sides of the switches. Please support us by disabling adblocker on our website. My triumph tr6 which is basically a 99 miata with a 5 speed trans has a clutch safety switchi have it by passed right now it was in the wiring already an a clutch interlock so it was easy enough to make that happen.
Should have 12v from battery lead if not then battery grounds or cables are bad. Mustang diagrams including the fuse box and wiring schematics for the following year ford mustangs. You should also check for 12v at the starter solenoid. Check the wiring for bad connections while you are at it. Out the other side of the clutch safety switch to the terminal that energizes the relay 86. Without a functional neutral safety switch your pony car could potentially thrust forward the very second that you turn the key to the ignition.