G7

G7 CHECK FOR INTERMITTENT WIRING CONCERN

- Key "OFF."

- Install the EEC IV 60-Pin Breakout Box.

- Monitor the resistance between breakout box pin 10 and chassis ground and pin 22 and chassis ground while driving over rough roads at various speeds.

NOTE: Turn the beeper of the multimeter on to help detect any large change in the continuity as the drive test is performed.

Is continuity ever indicated in either of the checks?

> Yes
Repair circuit 514 (Y/R) or circuit 516 (Y/BK). G9

> No
G8