DTC C0110 Abs Control Module Malfunction

DTC DETECTING CONDITION:

Defective ABSCM&H/U

TROUBLE SYMPTOM:

ABS does not operate.
EBD does not operate.

NOTE: Brake warning light comes on as well as the ABS warning light.

WIRING DIAGRAM:

Fig 1: ABS Control Module Malfunction - Wiring Diagram

G05020248

DIAGNOSIS PROCEDURE

Step	Check	Yes	No
1 CHECK THE ABSCM&H/U GROUND CIRCUIT. Turn the ignition switch to OFF. Disconnect the ABSCM&H/U connectors. Measure the resistance between the ABSCM&H/U and chassis ground. Connector & terminal (B301) No. 15 - Chassis ground:	Is the resistance less than 0.5 Ω?	Go to step 2.	Repair the ABSCM&H/U ground harness.
2 CHECK POOR CONTACT IN CONNECTOR.	Is there poor contact of the connector between the battery, ignition switch and ABSCM&H/U?	Repair the connector.	Go to step 3.
3 CHECK CAUSE OF SIGNAL NOISE.	Is the car telephone or the radio properly installed?	Go to step 4.	Properly install the car telephone or the wireless transmitter.
4 CHECK CAUSE OF SIGNAL NOISE.	Is there a noise source (such as an antenna) installed near the sensor harness?	Install the noise source apart from the sensor harness.	Go to step 5.
5 CHECK ABSCM&H/U. Connect all connectors. Erase the memory. Perform the Inspection Mode. Read the DTC.	Is the same DTC displayed?	Replace the ABSCM only. < Ref. to REPLACEMENT , ABS Control Module and Hydraulic Control Unit (ABSCM&H/U). >	Go to step 6.
6 CHECK ANY OTHER DTC ON DISPLAY.	Is there any other DTC displayed?	Check DTC using "List of Diagnostic Trouble Code (DTC)". < Ref. to LIST OF DIAGNOSTIC TROUBLE CODE (DTC) . >	Temporary poor contact occurs.