The control relay is located on the suspension strut stop next to the battery.
Disconnect the plug from the control relay.
Connect the control pump to terminals 4 and 5 of the plug.
Start the engine. The control lamp should light up, otherwise check the wiring with the ignition off.
Connect a test lamp to terminals 9 and 5. Start the engine. The test lamp should light up.
Otherwise, turn off the ignition, disconnect the battery. Check conductivity with an ohmmeter (0 ohm) cables, between terminal 9 of the plug and terminal 87 of the control relay, terminal 30 of the control relay and the positive pole of the battery.
Visitor comments