1979-1993 & 94 Conv [Subscribe to Daily Digest] |
Actually all those parts should taken off from late '80 - early '90 9K:
- aperture disk bolted to crank pulley (with 3 openings)
- knock sensor (the special one which has sorta bolt built-in, not "black tablet" like on most cars incl C900)
- 38-pinned connector from DI/APC ECU
- MAP (pressure) piezo-ceramic sensor with connector (3 wires, not the keggy from C900 or 9K with stand-alone APC; not from Trionic 9K either - trionic uses MAP sensor instead of MAF one but )
Some notes:
- aperture disc was used on all M1988-1992 (maybe incl M1993) turbos. It's bolted (3 small hex or torx bolts) into the crank pulley (on the internal side unfortunately). EZK-equipped cars have a similar disk but with two openings - that's a wrong one.
- the right knock sensor was used on all pre M1994 (maybe M93 but I'm not sure on this 'border' year) 9K's with Direct Ignition
- ECU connector. Ideally it should have 3-4 inches of wires not cut out "at the base". It'd have two raws of pins each raw of 19 pins. M88 cars have DI/APC ecu placed somewhere under the hood (driver's fender?) and M89+ cars have it hidden under the driver's seat
- map sensor. I believe it's a plastic gizmo with 3 wires and a hose coming in. Should be located on either right or left fender. It can't be replaced by pressure sensor from C900 or APC-equipped and dizzy-based 9K. As I've mentioned above Trionic (M1994+) uses a similar sensor but it's about different performance specs (voltage output vs pressure input).
- crank sensor (not mentioned above since I've finally got one but a spare sensor will be nice to have) - this can be taken out from any EZK-based (n/a aka non-turbo) C900 or EZK-based or pre-trionic DI 9K. It's bolted on oil pump housing behind crank pulley.
MAP sensor, knock sensor, ECU connector, aperture disk... Looks like that's it. Crank sensor will be nice option as well as cassette harness. But I think I better stop here since the appetite comes with eating.
Zig
posted by 195.146.67...
, Tue, 27 May 2008 09:26:45, Tue, 27 May 2008 12:13:06, Thu, 29 May 2008 08:39:15, Wed, 28 May 2008 14:28:37
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