With Valve Relay Installed
Turn ignition off. Disconnect hydraulic unit 12-pin connector. See COMPONENT LOCATIONS . Apply 12 volts to terminal "A" and ground terminal "D" of hydraulic unit 12-pin connector. See Figure . Using ohmmeter, measure resistance between terminal "B" and specified terminals of hydraulic unit connector. See HYDRAULIC UNIT CONNECTOR TERMINAL RESISTANCE . If resistance is not as specified, check solenoid valves with vale relay removed. See WITH VALVE RELAY REMOVED. Also check valve relay. See VALVE RELAY .
HYDRAULIC UNIT CONNECTOR TERMINAL RESISTANCE
| Terminal | Ohms |
|---|---|
| "H" | 4.7 |
| "I" | 4.7 |
| "J" | 4.7 |
| "M" | 9 |
| "N" | 9 |
| "O" | 9 |