OJs Autobahn - Wiring diagrams

Wiring diagrams

Here's a collection of PDF documents that's been collected over the years. Thanks to everyone who made it possible to post them here.

These consists of ETM's (electrical troubleshooting manuals) and other documents.

US-models

1989-series 525i / 535i (06/88 - 02/89) PN 89 89 1 000 285
1989-series 525i / 535i (02/89 and later w/ KL61 relay) PN 89 89 1 000 291
1990-series 525i / 535i / M5 (09/89 - 08/90) PN 89 89 1 000 332
1991-series 525i / 535i / M5 (09/90 - 07/91)
1992-series 525i / 525iT / 535i / M5 (07/91 - 09/92)
1993-series 525i / 525iT / 535i / M5 (09/92 - 08/93) PN 01 00 1 468 778
1994-series 525i / 525iT / 530i / 530iT / 540i (02/93 - 06/94) PN 01 00 1 469 218
1995-series 525i / 525iT / 530i / 530iT / 540i (05/94 - 12/95) PN 01 00 1 469 755

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Today I test-drove the 535 and made sure everything was fine. Fixed the exhaust and trailer problem where the exhaust would rattle against the trailer bars making for a bit too much unpleasant sound. I wrapped 3 trailer straps around the muffler in the correct area so that those will keep the muffler from rattling against the trailer bars.
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