E6

E6 CHECK CIRCUIT

- Connect the EEC IV 60-Pin Breakout Box.

- Measure the resistance between breakout box pins 11 and 23.

- Is the resistance less than 100k ohms in either circuit?

> Yes
Repair circuit 521 (T/O) and/or circuit 522 (T/BK). Reconnect the left front brake anti-lock sensor C153. Go to Pinpoint Test E9. E9

> No
Go to Pinpoint Test E8. E8