Tighten the screws at the relay socket.
Push the relay socket into the relay housing, at the same time pressing both engine cables into the left cable entries on the relay housing (red at back, black at front).
Secure black engine cable to left threaded pin (M5) with crimp at rear.
Caution! Make sure the cable is not at an angle, or its insulation may be damaged.
Reconnect the 2-pin plug in the correct position, pushing the two halves fully together, and press the two wires into the center (smaller) cable entries.
Push the two plugs for the connecting cable/wir-ing harness onto the threaded pins with the crimp at the front.
Press the two cables into the remaining free cable entries.
Tighten the nuts.
Caution! Always use new self-locking nuts.
Install a new cover (1).
Caution! When sliding the cover on, make sure that all cables are correctly located in their cable entries. Scrap the old cover.