How to Solve the Issue of a Four-Wheel Electric Car Not Moving Despite Having Power?

1 Answers
VonGeorge
07/30/25 10:58am
Connect the black probe of the multimeter to the load of the motor's Hall sensor. This is the most effective method. Generally, this issue occurs when a four-wheel electric vehicle has been ridden for an extended period. The spring of the power-off switch is damaged or obstructed by foreign objects.
Was this review help?
11
0
Share
More Forum Discussions

What does the small wrench displayed on the vehicle dashboard mean?

The small wrench displayed on the vehicle dashboard is a reminder that the vehicle requires maintenance. Vehicle maintenance items include: 1. Changing the engine oil and oil filter; 2. Replacing the oil filter element, air filter element, fuel filter element, air conditioning filter element, and transmission oil filter element; 3. Adding windshield washer fluid, antifreeze, and air conditioning refrigerant; 4. Checking for wear on the drive belt; 5. Cleaning the throttle valve and carbon deposits in the cylinders; 6. Inspecting the chassis for damage; 7. Checking the body and tires. The benefits of vehicle maintenance: 1. Ensuring the vehicle's optimal performance; 2. Improving driving safety; 3. Reducing engine noise; 4. Extending the vehicle's service life.
17
0
Share

What are the causes of brake noise in the Nissan Qashqai?

The causes of brake noise in the Nissan Qashqai are: 1. Corrosion of the brake disc or brake pads; 2. The brake pads are new; 3. Excessive wear of the brake disc and brake pads; 4. Incorrect installation or incompatible model of brake pads; 5. Use of low-quality or overly hard brake pads; 6. Abnormal brake caliper or lack of brake fluid; 7. Presence of foreign objects between the brake drum or disc and the pads. Taking the 2019 Nissan Qashqai as an example, its body dimensions are: length 4401mm, width 1837mm, height 1593mm, wheelbase 2646mm, front track 1585mm, rear track 1581mm, fuel tank capacity 57l, and trunk capacity 486l.
8
2
Share

What is the Honda Odyssey?

Odyssey is a mid-size MPV launched by Japanese automaker Honda. In China, it is produced in collaboration with GAC Group and is known as the GAC Honda Odyssey. Taking the 2021 Odyssey as an example, it is an MPV with the following dimensions: length 4847mm, width 1820mm, height 1702mm, wheelbase 2900mm, and curb weight 1822kg. The 2021 Odyssey features a MacPherson strut front suspension and a torsion beam rear suspension. It is equipped with a 2.0L naturally aspirated engine delivering a maximum horsepower of 146PS, maximum torque of 175Nm, and maximum power of 107kW, paired with an electronic continuously variable transmission.
15
4
Share

Which car has a wing as its logo?

The car with a wing as its logo is Bentley. Bentley's models include the Continental, Bentayga, Flying Spur, Arnage, and Mulsanne. Taking the 2017 Bentley Mulsanne as an example, it belongs to the full-size car category with body dimensions of: length 5825mm, width 1926mm, height 1541mm, a wheelbase of 3516mm, front track of 1605mm, rear track of 1651mm, a fuel tank capacity of 96 liters, and a trunk capacity of 443 liters. The 2017 Bentley Mulsanne is equipped with a 6.8T twin-turbocharged engine, delivering a maximum horsepower of 513PS, a maximum power of 377kW, a maximum torque of 1020Nm, and is paired with an 8-speed automatic transmission.
7
4
Share

Do manual transmission cars need gearbox oil changes?

Manual transmission cars do require gearbox oil changes. The service life of manual transmission oil is relatively long, typically needing replacement every 3 years or after driving approximately 80,000 to 100,000 kilometers. The working principle of manual transmission is: by using the gear shift fork to change the transmission ratio of the meshing gears, thereby altering the driving torque to suit different operating conditions. The method for starting a manual transmission car is: 1. Fully depress the clutch pedal; 2. Push the gear lever to engage 1st gear as the starting gear; 3. Lightly press the turn signal control lever downward to activate the left turn signal, alerting vehicles in front and behind; 4. Press the horn button to alert pedestrians in front of the vehicle of the impending start; 5. Release the vehicle's handbrake; 6. Lift the left foot upward until the clutch reaches the half-clutch position, causing the vehicle to vibrate slightly; 7. As the vehicle begins to move, release the clutch and gently press the accelerator pedal.
9
1
Share

Why isn't white car paint metallic?

White car paint is not metallic because adding metal particles to white paint would make the color impure, affecting its appearance and making it difficult to match. Over time after application, it can easily lead to color discrepancies. The main processes of car paint include: 1. Electrophoretic paint: for rust and corrosion prevention; 2. Primer: provides UV and stone chip resistance, forming the base for the color coat; 3. Color coat: for aesthetics; 4. Clear coat: gives the car body gloss and stone chip resistance. Methods for maintaining car paint include: 1. Promptly remove dust from the car body to minimize static electricity attracting dust; 2. Rinse off rain stains with clean water as soon as possible after rain to avoid damaging the paint; 3. Avoid washing the car under strong sunlight or high temperatures; 4. Use clean, soft cloths or sponges for washing to prevent scratches from metal shavings and sand particles.
13
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.