27-2: Check RH Rear Outlet Valve

- Disconnect brake pressure control valve block 16-pin connector.

Valve Block Connector:

- Measure resistance between pins 3 and 1.

- Is resistance between 3 and 6 ohms?

YES -- Service circuit 492 (BR). Restore vehicle. Retest system.

NO -- Replace brake pressure control valve block. Restore vehicle. Retest system.