mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

ABS Hydraulic Unit <--> [Hydraulic Control Assembly - Antilock Brakes]|Testing and Inspection|Page 3288 > < ABS Control Unit <--> [Electronic Brake Control Module]|Locations|Page 3284
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ABS Hydraulic Unit: Testing and Inspection

Fig. 71  6 Pin Hydraulic Unit Connector Identification

1.

Disconnect six pin hydraulic unit connector.

2.

Measure resistance between terminals 4f and 4a, 4f and 4b, then 4e and 4c, 4e and 4d Fig. 71, resistance should be approximately 3 ohms.

3.

If not as specified check hydraulic unit wiring harness or replace hydraulic unit if necessary.

ABS Hydraulic Unit <--> [Hydraulic Control Assembly - Antilock Brakes]|Testing and Inspection|Page 3288 > < ABS Control Unit <--> [Electronic Brake Control Module]|Locations|Page 3284