mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

ABS Main Relay > < Transmission Temperature Sensor/Switch, A/T|Testing and Inspection|Page 3468
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ABS Diode: Testing and Inspection

1. Check meter fuse, bulb and wiring harness.
2. Check wiring harness between warning light and control unit or hydraulic unit.
3. Disconnect hydraulic unit 12 pin connector, then check continuity of terminals in Fig. 149 and 150.

Fig. 149  ABS Diode Terminal Identification

Fig. 150  ABS Diode Continuity

ABS Main Relay > < Transmission Temperature Sensor/Switch, A/T|Testing and Inspection|Page 3468