View single post by Mark Rosenbaum
 Posted: 03-26-2005 02:11 pm
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Mark Rosenbaum

Joined: 03-12-2005
Location: Kingman, Arizona USA
Posts: 532
The simplest way of altering things so the infamous seat belt interlock module won't keep your car from starting is to connect together pins 11 and 12 on the round connector.  This connects the START position of the ignition switch to the coil of the starting relay.  Then, when the ignition switch is turned to the START  position, the relay energizes and connects +12 volts to the starter solenoid, which powers up the starter so it can crank the engine.

As far as the seat belt and seat bottom switches are concerned, for US cars, these are wired up as shown in the Delta Motorsports wiring diagram.  The driver's and passenger's door switches, and the parking brake switch, are also connected to the module, so you may have a fair amount of work ahead of you.