Sensors — BMW 3 Series E46

BMW exploded parts diagram 12_3318 (12 Engine electrical system) for the BMW 3 Series E46. ETK list captured for some variants on this drawing; parts we can identify for the others.

Parts on this diagram

BMW lists these parts for the models shown. Check with your VIN before ordering.

• 1 · 12 14 7 518 628 — Camshaft sensor
• 2 · 13 62 7 548 994 — Crankshaft engine speed sensor
• 3 · 13 62 7 568 422 — Ping Sensor
• 4 · 12615A740A2 — Oil levelling sensor
• 4 · 12 61 7 501 786 — Oil levelling sensor
• 4 · 12 61 7 508 003 — Oil levelling sensor
• 4 · 12615BB1444 — Oil levelling sensor
• 5 · 12 61 8 611 273 — Oil pressure switch M12X1,5
• 6 · 31 42 2 310 687 — Fillister head screw M6X16
• 7 · 07 11 9 913 662 — Hex Bolt M8X30-ZN
• 8 · 07 12 9 905 411 — Hex nut BM6-8-ZNNIV SI
• 9 · 12 14 1 748 398 — O-ring 17x3
• 10 · 12 61 1 744 292 — Gasket ring
• 11 · 12 52 7 507 258 — Socket housing 3 pol.
• 12 · 12 52 7 508 155 — Socket housing 3 pol.
• 13 · 12 52 1 427 964 — Socket housing 4 pol.
• 14 · 12 52 1 427 615 — Socket housing 2 pol.

Diagram © BMW AG as printed on the drawing. Reproduced for part identification. OEM Diagrams is independent of BMW AG, MINI and Rolls-Royce Motor Cars.