Left Front Control Valve (Internal Resistance)
- Turn ignition on. Press "VL" button. Digital display should read between .7-1.7 ohms. If okay, go to RIGHT FRONT VALVE (INTERNAL RESISTANCE) test. If not, go to step 2).
- Check internal resistance and continuity between terminals No. 2 and 32 of disconnected control unit plug. Repeat test between terminals No. 4 and 1 on hydraulic unit. If test is not okay, replace hydraulic unit and repeat test.