Reading and Clearing Diagnostic Trouble Codes

Refer to wiring circuit, Fig. 15 when diagnosing the anti-lock brake system.

Fig. 45 Service Check Connector Location:

1. Connect SCS service connector to service check connector under glove compartment, Fig. 45.
2. Turn ignition switch on, but do not start engine.

Fig. 20 Reading Blinking Frequency From LED Readout:

3. Record blinking frequency of ABS indicator light. Blinking frequency indicates diagnostic trouble code, Fig. 20.

Fig. 46 Diagnostic Trouble Code Chart (Part 1 Of 4):

Fig. 46 Diagnostic Trouble Code Chart (Part 2 Of 4):

Fig. 46 Diagnostic Trouble Code Chart (Part 3 Of 4):

Fig. 46 Diagnostic Trouble Code Chart (Part 4 Of 4):

4. Refer to diagnostic code(s) chart, Fig. 46, for diagnostic trouble code diagnosis.
5. After repair is completed, disconnect anti-lock brake B2 fuse for at least three seconds to erase control unit's memory, then turn ignition switch on and recheck.