How to Repair the Fault of Camry Generator Not Generating Electricity?
2 Answers
Generator not generating electricity is generally caused by generator damage. It is recommended to go to a repair shop to check the generator and its circuits. The following is a detailed introduction about Camry: 1. Overview: Camry is a model under GAC Toyota. Its main advantages are a grand appearance, fewer minor problems, and relatively fuel-efficient. The main disadvantage is poor handling. 2. Design: The eighth-generation Camry has a dual design of luxury version and sports version, both of which are derived from Toyota's latest "Keen Look" design language. It is equipped with Toyota's latest Toyota Safety Sense, including PCS pre-collision safety system, LDA lane departure alert system, etc.
I've repaired many cases where the Camry's alternator wasn't generating electricity. The basic procedure is to start checking from the simplest parts. Open the hood and first check if the alternator belt is loose or broken. Press the middle of the belt with your hand—if it sinks more than 1 cm, it's too loose. Then use a multimeter to measure the battery voltage; if it's below 13.5 volts at idle, there's definitely a problem. Next, check if the alternator terminals are corroded, especially the L terminal, which is prone to poor contact. Most of the time, the voltage regulator inside the alternator is faulty—this part is hidden in the rear housing of the alternator, and you can see it after disassembly. If the carbon brushes are worn out, the alternator rotor won't make contact and won't generate electricity. Noisy pulley bearings are also a common fault point—if it squeaks right after starting, that's likely the issue. Finally, check the fuses and wiring—the worst-case scenario is rodents chewing through the wiring harness. If you're handy, you can replace the regulator yourself, but for more complex issues, it's safer to go to a repair shop. After all, if the alternator isn't generating electricity, the car could break down at any time.
