Technical data

6 – 62 General Wiring, Engine / Gearbox / Plant

6.20 General Wiring, Engine / Gearbox / Plant

6.20.1 Engine wiring check

Preconditions

• Engine is stopped and starting disabled.

Material

Designation / Use Part No. Qty.

Isopropyl alcohol

Engine wiring check

1. Check securing screws of cable clamps on the engine and tighten loose screw connections.

2. Make certain that cables are securely seated in clamps and cannot move freely.

3. Check cable binders for secure seating, tighten loose cable binders.

4. Replace defective cable binders.

5. Inspect electrical components visually for damage:

• connector housings;

• contacts;

• connector sockets;

• cables and terminals;

• plug-in contacts.

6. If conduct

ors are damaged, contact Service.

7. Clean dirty connector housings, sockets and contacts with isopropyl alcohol.