Installing wire harness for engine
WARNING: This page is about a different car, the 2016 Porsche Macan and 2015 Porsche Macan. However, it is still accessible from the selected car via links, so may be relevant.
- Installation is performed in reverse order to removal.
- 1.1. Make sure that the individual sub-parts of the engine wire harness are not twisted or entangled.
- 1.2. Check that the wire harness is routed correctly and without tension so that no chafing occurs.
- 1.3. Connect all electric plug connections until they engage securely.
- 1.4. Lock all electric plug connections by hand using the manual slide lock.
- 1.5. Clip in all sections of the engine wire harness securely at the relevant positions.
- Tighten fastening screws for the wiring ducts at the left and right on the cylinder head.
- Tighten fastening screws for the wiring ducts at the left and right on the valve cover.
- Tighten fastening screws for the wiring ducts on the thermostat housing.
- Tighten fastening screws for the wiring ducts on the crankcase.
- Tighten fastening screw for the vent line on the cylinder head. Tightening torque 12 Nm (9 ft. lb.)
- Tighten fastening screw securing holder to left cylinder head.
- Tighten fastening nut used to secure the electric B+ line to the starter. Tightening torque 18 Nm (13 ft. lb.)
- Tighten fastening nut used to secure the electric line for terminal 50 to the starter. Tightening torque 10 Nm (7.5 ft. lb.)
- Tighten fastening screw securing wiring duct to the timing chain housing cover.
- Tighten fastening screws securing coolant line to the timing chain housing cover.