If the Isuzu Amigo's starter runs with the key off and the relay removed, it may indicate a short circuit or a stuck relay that is allowing power to bypass the ignition switch. Additionally, there could be an issue with the wiring harness, where a damaged wire is causing a continuous connection. Lastly, a faulty ignition switch may also be to blame, as it can lead to unintended starter engagement. It is important to inspect the electrical system for these potential problems.
Either the starter, starter relay or ignition switch are failing.
Starter Relay Isuzu Trooper (Diesel Engine) located in fuse box (engine room), grey color. They have 4 relay (Power Windows-black, AC-black, Engine/Alternator-blue, and Starter-diesel engine-grey)
under the hood in the fuse box
The fuel pump relay on a 1999 Isuzu Amigo is typically located in the under-hood fuse and relay box. This box is usually found near the battery, on the driver's side of the engine compartment. You can refer to the diagram on the cover of the fuse box for the exact location of the fuel pump relay. Always consult the vehicle’s service manual for specific details and diagrams.
under the hood on the passenger side of the motor bay. in the black fuse box.
passenger side under hood inside fusebox
The AC relay for a 1990 Isuzu Amigo is typically located in the engine compartment, near the fuse box. It may be mounted on the firewall or along the side of the engine bay. To confirm its exact position, you can refer to the vehicle's service manual or check the labeling on the fuse box cover. If you're having trouble locating it, visually inspecting the relay box or asking for assistance at an auto parts store might help.
On a 1999 Isuzu Hombre, the starter solenoid relay switch is typically located in the engine compartment, near the battery or on the driver's side fender well. It may be mounted on the firewall or in a fuse and relay box. To find it, you can refer to the vehicle's owner's manual or a repair manual for specific diagrams and details.
The first thing to do is check the starter relay which is below the motor. If that doesn't work, the starter must be completely removed and replaced.
The starter relay is on top of the starter.
flasher relay location on 2002 isuzu npr?
In a 1999 Isuzu Amigo, the fuse for the horn is located in the fuse box, which is typically found under the dashboard on the driver's side. You can refer to the fuse box cover or the owner's manual for a diagram indicating the specific fuse for the horn. If the fuse is intact but the horn still doesn’t work, check the horn relay and the horn itself for any issues.