Reasons for a Forklift Having Fuel and Electricity but Failing to Start

[OFrank]

It might be due to the forklift's battery being dead or malfunctioning. Here are the detailed explanations: Forklift battery has power: but fails to start, and the starter motor does not respond when turning the key. Check if the starter has any faults, poor contact in the wiring or battery connections, or insufficient power supply. Inspect whether the fuse is functioning properly and if the key switch is in good condition. If the above points are normal, measure and check if the battery voltage is above 12.5V. If the battery is aged, replace it with a new one. Having power and fuel: First, open the engine hood, pull out the central high-voltage wire of the distributor, place it 6-7 millimeters away from the cylinder block, turn on the ignition switch, and then crank the engine to observe the spark condition of the high-voltage wire. Then, remove all spark plugs to check for any damage. If it's a diesel vehicle, inspect whether the high-pressure fuel pump is injecting fuel normally and if the fuel injector's atomization is functioning properly.