What to do if one hole of the ABS pump is not discharging oil?

1 Answers
VonMiles
07/29/25 9:29pm
If one hole of the ABS pump is not discharging oil, the ABS pump needs to be replaced. The following is relevant information about ABS: 1. Description: The ABS electronic control unit is very sensitive to overvoltage and static electricity. Carelessness can damage the chips in the electronic control unit, causing the entire ABS system to fail. Therefore, do not plug or unplug the connector on the electronic control unit when the ignition switch is on. Before performing electric welding on the vehicle, wear an anti-static device (you can also wrap one end of a wire around your wrist and the other end around the vehicle body), unplug the connector on the electronic control unit, and then perform the welding. When charging the battery specially, remove the battery from the vehicle or disconnect the battery cables before charging. 2. Usage precautions: During ABS braking, the rapid retraction and extension of the brake wheel cylinder will frequently compress the high-pressure brake fluid, producing significant noise, and the brake pedal may vibrate and push back against the foot. Do not be troubled by this phenomenon while driving. In emergency situations, use ABS braking without hesitation, press the brake pedal firmly all the way down, and do not release it.
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