The order for the starter starts at the battery. The battery has a immense concrete wire that goes directly to the solenoid on the starter. To activate the solenoid, the endowment goes from the battery wound up a seperate edge to the fuse box to a distribution bar. From this bar, the potency goes to the fuse for the starter and then to the starter relay. The antagonistic terminal has a inconsequential 16-gauge wire running to the solenoid on the starter and is used to activate the starter when energized. To activate the relay and energize the solenoid, the capacity comes from the ignition switch offensive wire to the security operation provided any, down to the impartial safety switch (or clutch switch whether a album transmission), then to the relay.
When the switch is turned to the foundation, the force runs finished these circuits described and to the relay, activating it and then to ground. There must be competence from the switch, fini the circuits to the relay. The relay must get a exceptional ground to activate. There must be competency from the fuse to the contrapositive side of the relay, which is the side that Testament letter capacity to the solenoid nailed down the small wire, and the relay must handle.
Instructions
1. Trial for Twelve volts on the substantial wire attached to the top terminal on the starter relay. It should posses battery voltage. Provided not, the battery, terminals or wire is evil.
2. Analysis the miniature wire on the solenoid for aptitude when the principal is in the commence position. If there is power going in, check for power going out. If there is no power going in, the security system or ignition switch is suspect. If there is power going in and none coming out, the switch is bad. If there is power coming out, the problem is between the neutral switch and the relay.
3. Test the fuse in the fuse box under the hood on the left fender chipper. Whether it is good, check the relay by pulling it out and checking for power at one terminal with the key off. If there is no power, the problem is in the fuse box between the fuse and the relay. If there is power, have the helper hold the key in the start position once again and check for power at another terminal from the ignition key. If there is power, the relay is bad. If there is no power, the starter circuit is suspect.
4. Check to see if there is power to the neutral safety switch if there is no power at the relay. Use the voltmeter to check for power with the key in start. Remove the microscopic wire on the solenoid and get a helper authority the fundamental in the engender position. Probation the wire for battery voltage. Whether there is voltage, the starter is poor. Provided there is no voltage, transform the wire.
5. Remove the cover on the bottom of the steering column. Check the solid yellow wire for power when the key is in the start position. If there is no power, the ignition switch is bad.
