Flyin' Miata : Instructions : ECUs

Most instructions are published in Adobe Acrobat format. You will need the free reader from Adobe if you don't have it. These files can be quite large, so be patient as they download.

Hydra Nemesis
FM Installation and tuning (2.6)
Hydra's own 2.6 instruction manual (280 pages!)

Installation and tuning(2.1 and 2.5 firmware)
More details on the Hydra software

1990-97
1990-93 Link installation
1994-95 Link installation
1996-97 Link installation (plug in version)

Link tuning manual v4.4

Data Log Lab - excellent datalog analysis software (highly recommended)
RTLink - free real time display and logging software that integrates with Data Log Lab
Binary logging software (updated 05/07/04, included with Data Log Lab)

Cold start numbers

Four wire O2 sensor installation
AEM wideband installation (gauge type)
AEM wideband installation (no gauge)
Wideband O2 autotuning setup
Recommended O2 targets for Link users (stock and wideband sensors)

Old instructions for parts no longer available new:
Rewire for 1996-97 OBD-II cars (to install a 1994-95 ECU in a 1996-97 car)
Link mark I tuning (no knock or boost control, 1.6 only. No longer available new. Chips before 116M0718 only)
Link mark I installation manual (the new chip, number 116M0718)
Link mark II tuning manual (the new chip, number 116M0718)
Link mark II tuning and installation (software before 12/06/00, no air temperature sensor)

1999 and later
Piggyback installation and tuning

All cars
O2 signal modifier installation (current two-wire design)
O2 signal modifier installation (original design with a separate pressure switch)
Link A/F meter installation
Voodoo Box installation and tuning
Installing the air temp sensor in a Sebring supercharger (note - this applies to cars with an intercooler ONLY. Non-intercooled Sebrings should have the sensor installed before the supercharger, as the intake temperatures are too hot otherwise)

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