Wiring Harness

Engine Wiring Harness

1AZ Wiring harness on electrical cutout device
M51 / M41
M5 2.5 Nm

2AZ Wiring harness on distributor
E36 / M41
M8 10 Nm

3AZ Battery positive terminal to intake air manifold
M57
M8 7 Nm

4AZ Battery positive connection point in engine compartment
M62 / S62
M8 10 Nm
M57 / M67
M8 10 Nm
M54
M8 21 Nm

5AZ Wiring harness to ground holder
M67
M6 10 Nm

6AZ DDE wiring harness pick-off to support point
M47TU / M57TU / M67
M6 9 Nm

7AZ Injector guide strip to cylinder head cover
M47TU / M57TU 3.5 Nm