E4 Check Circuit 601 (Lb/PK) For Open

- Turn ignition switch OFF.

- Disconnect fuse junction panel connector C3.

- Disconnect anti-lock brake module connector.

- Using an ohmmeter, jumper fuse junction panel connector pin C3-17 to anti-lock brake module connector pin 14, circuit 601 (LB/PK).

- Is resistance 5 ohms or less?

YES -- Go to E5. E5 Check Circuit 570 (BK/W) For Open

NO -- Service open circuit 601 (LB/PK) as required. Restore vehicle. Retest system.