E2

E2 CHECK CIRCUIT 532 (O/Y)

- Key "off."

- Disconnect hydraulic control unit connector C190.

- Key "on."

Measuring Voltage Between HCU C190-1, Circuit 532, And Ground, HCU C190-4, Circuit 532, And Ground:

- Measure the voltage between HCU C190-1, circuit 532 (O/Y), and ground, between HCU C190-4, Circuit 532 (O/Y), and ground.

- Is the voltage greater than 10 volts for both measurements?

> Yes
Go to Pinpoint Test E4. E4

> No
Repair circuit 532 (O/Y). Perform Pinpoint Test E7. E7