The steps for connecting the circuit in the truck, from the battery to the key fob to the starter, are as follows:
1. First, connect the negative terminal of the battery to the iron, and then connect the positive terminal to the large terminal of the starter.
2. The large starter terminal is connected to the generator,
3. connected to the electric lock,
4. The electric lock is connected to the start relay,
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5. Connect the starter relay to the small terminal on the starter. .
Is it acceptable for the truck to produce electricity and remain idling?
The pump truck instrument power light is a structure of hardwired feedback and is directly grounded.
For hardwired lines, there are two plugs on the generator, one is commonly called the regulator plug and the other is called B+. If the regulator plug is disconnected, the battery indicator light will not come on.
As for the light not illuminating the car as you mentioned, this is normal. If it won't turn the car on and turn on, there is a problem. You can connect the power regulator plug to the negative pole.
No, If you use this mode to pull goods, it will damage the engine. The automobile generator is the main source of power for the car. Its function is to power all electrical equipment (except the starter) and to charge the battery when the engine is running normally.
Five categories according to overall structure
(1) Ordinary alternator, also known as "silicon rectifier generator" (generator which must be equipped with a voltage regulator when used). Example JF132 (for EQ140).
(2) Integrated alternator (the generator and regulator are transformed into an integrated generator. For example, the Buick car engine ist equipped with CS type alternator (including CS-121, CS-130 and). CS-144 three different models).
(3) Alternator with pump. (The pump installed in the pumped alternator is a vacuum pump, not a vacuum booster pump. The vacuum booster pump is on the car's brake system).