312000642 - K062 ABS AND HANDBRAKE WARNING LIGHTS BOTH ON

With the ignition on, the ABS warning light and the handbrake warning light come on simultaneously and stay on for longer than 3 seconds (both warning lights should go off after the initial control unit test)

If it comes on at the same time as the ABS warning light, the low brake fluid level and handbrake warning light also indicates an EBD fault.

Warning: Under these circumstances, the rear wheels may lock and the vehicle may skid if the brakes are operated because the system EBD function is temporarily deactivated. If it comes on alone, this means that the handbrake is on or the brake fluid level is too low

		Test results
1	WARNING LIGHTS ACTIVATION CHECK	All OK	Problems encountered	Operation
	Connect the Examiner to the Instrument Panel Node and check that the ABS and handbrake warning lights are correctly activated in active diagnosis	Move on to Step 2	The warning lights do not flash.	Replace the instrument panel    Op. 5560B10 CONTROL PANEL - R+R
2	CHECK USING DIAGNOSTIC EQUIPMENT	All OK	Problems encountered	Operation
	Connect an Examiner to the ABS control unitCheck that there are no faults	Move on to Step 3	1. Error detected in the control unit1. No communication with the control unit	1. Continue following the instructions on the diagnostic equipment2. Move on to Step 3
3	CORRECT POWER SUPPLY CHECK	All OK	Problems encountered	Operation
	Check that the ABS control unit is receiving the correct power supply    See E7020 ABS Check that the connector for the ABS control unit is correctly fitted	End of diagnosis	1. Control unit power supply interrupted2. ABS control unit defective	1. Restore correct power supply2. Replace ABS control unit    Op. 3340A12 ABS HYDRAULIC AND ELECTRONIC CONTROL UNIT - R.R.