On-board computer for BMW 7 Series E23 728i (1986)
This On-board computer technical drawing provides a detailed breakdown of the assembly for the 7 Series E23 728i. It includes part names, part numbers and all associated mounting hardware for vehicles produced between 1986.
| No. | Description | Supp. | Qty | From | Up To | Part Number | Price | Notes | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 01 | Input unit on-board computer | (ENGLISH) | 1 | 01/1985 | 65811386868 | Shop at ECS Tuning | ||||
| 02 | Coding plug | 1 | 01/1985 | 65811375022 | Shop at ECS Tuning | |||||
| ONLY APPLIES TO TIRES 205/70 | ||||||||||
| 02 | Coding plug | 1 | 01/1985 | 65811375822 | ENDED | Shop at ECS Tuning | ||||
| 03 | Fillister head screw | M3X10-Z4-1 | 4 | 01/1985 | 07119907605 | $0.38 | ENDED | Shop at ECS Tuning | ||
| 04 | Covering cap | 1 | 01/1985 | 65811374938 | $0.56 | ENDED | Shop at ECS Tuning | |||
| 05 | Housing | 1 | 01/1985 | 65811375461 | $59.32 | Shop at ECS Tuning | ||||
| 06 | Switch turn signal,dip-dim control | 1 | 01/1985 | 61311373722 | $136.56 | Shop at ECS Tuning | ||||
| 07 | Gong | 1 | 01/1985 | 65811374927 | $105.18 | ENDED | Shop at ECS Tuning | |||
| 08 | Fillister head self-tapping screw | B2,9X13 | 2 | 01/1985 | 51211865837 | $5.55 | Shop at ECS Tuning | |||
| 09 | Relay | 1 | 01/1985 | 65811373726 | $81.24 | ENDED | Shop at ECS Tuning | |||
| 10 | Recessed oval head sheet-metal screw | ST4,2X19 | 2 | 01/1985 | 07119902468 | $0.11 | Shop at ECS Tuning | |||
| 11 | Hollow washer | 2 | 01/1985 | 51211859979 | $0.40 | Shop at ECS Tuning | ||||
| 12 | Body nut | ST4,2-1-ZNS3 | 2 | 01/1985 | 07129904220 | $0.09 | Shop at ECS Tuning | |||
| 13 | Wiring car computer | 1 | 09/1984 | 61121375945 | ENDED | Shop at ECS Tuning | ||||
| 14 | Outside temperature sensor | 1 | 09/1984 | 65811385337 | $80.63 | Shop at ECS Tuning | ||||
| 15 | Gasket ring | A10X13,5-GI | 1 | 09/1984 | 07119963070 | $2.10 | Shop at ECS Tuning | |||
| 16 | Clamp | 1 | 09/1984 | 63171367998 | $1.78 | ENDED | Shop at ECS Tuning | |||
| 17 | Wiring sensor outdoor temperatur | 1 | 09/1984 | 61121375946 | ENDED | Shop at ECS Tuning | ||||
| 17 | Wiring sensor outdoor temperatur | 1 | 09/1984 | 61122908963 | Shop at ECS Tuning | |||||
| 18 | Holder | 1 | 09/1984 | 65811374945 | ENDED | Shop at ECS Tuning | ||||
| 19 | Wiring theft alarm/bordcomputer | 1 | 09/1984 | 61121376264 | $88.16 | ENDED | Shop at ECS Tuning | |||
| 20 | Horn | KLAXON 335HZ | 1 | 09/1984 | 61331367358 | $42.14 | ENDED | Shop at ECS Tuning | ||
| 21 | Hex bolt with washer | M6X16-Z3-1 | 2 | 09/1984 | 07119915018 | $0.71 | Shop at ECS Tuning | |||
| 22 | Nut holder | 1 | 09/1984 | 51161813920 | $1.45 | ENDED | Shop at ECS Tuning | |||
| 23 | Wiring starter contactbreaker | 1 | 09/1984 | 61121376287 | $17.19 | ENDED | Shop at ECS Tuning | |||
Notes
- ENDED = the part has been discontinued (no longer available).
See Also
Frequently Asked Questions
- What assembly is shown in the BMW 7 Series E23 728i On-board computer?
- This technical diagram illustrates the On-board computer within the Instruments, Measuring systems group for the 7 Series E23 728i produced during 1986. It provides a detailed exploded view of the components, identifying key parts such as the Input unit on-board computer (Part #65811386868).
- Which models use the hardware listed in this On-board computer?
- The hardware and components featured in the On-board computer are specific to the 7 Series E23 728i produced during 1986. These technical specifications ensure that parts like the Input unit on-board computer (65811386868) are correctly matched to the vehicle's structural and mechanical requirements.
- How do I find specific parts within the On-board computer assembly?
- Each item in the On-board computer corresponds to the numbered list below the illustration. For the 7 Series E23 728i, you can identify the Input unit on-board computer by locating its position on the schematic, which then links to the official BMW part number 65811386868 for the Instruments, Measuring systems section.