One problem related to brake antilock control unit/module has been reported for the 1999 Land Rover Discovery Ii. The most recently reported issues are listed below.
Periodically the abs, traction control & hill descent lights come on. Dealership indicates diagnostic codes reveal the shuttle valve inside the abs modulator is faulty and should be replaced.
| Brake Abs Warning Light problems | |
| Brake Electric Antilock problems | |
| Abs Brake Fail problems | |
| Service Brakes problems | |
| Brake Antilock Wheel Speed Sensor problems | |
| Brake Light On problems | |
| Brake Antilock Control Unit/module problems |