The Lincoln LS Restraint Control Module is located in the front of the center column beneath the ashtray. Disconnect the negative battery cable and wait 60 seconds before beginning any work. The shift selector will need to be removed. Unhook the park restraint cable prior to removing shifter. Remove the vent tubes that run along each side of the console to cool/heat the rear passengers. Also remove the curved vent tubes under the ashtray. This will expose the 3 bolts needed to remove the RCM. To remove the large electrical connector on the RCM, pinch the thumb tab and pivot the connector position assurance lever all the way back until it stops. Pull out and disconnect the RCM electrical connector.
PCM ( Powertrain Control Module )
where is the computer module located on a 2003 Lincoln LS
where is the right side exterior airbag sensor located on a 2001 lincoln ls v8
in the trunk on the back of the seat to upper right
Drive and hit a brick wall, the airbag will deploy. Then remove it.
heater Control valve for 2002 Lincoln Ls
Most likely it a broken or malfunctioning clock spring in your steering column
locate he computer module on lincoln ls 2004
There is a technical service bulletin for this problem. It's either the PCM (powertrain control module) or the Idle Air Control Valve
Check for a on-board diagnostic (OBD) code and repair the fault. If the OBD tester cannot communicate with the restraints control module, then the module itself is likely bad (unless the wiring is faulty-unlikely). NOTE: If you get a code fpr "high resistance" in the driver's side airbag module, it is likely the clock spring aka sliding contact in the steering column. That's $160 compared to big dollars for the airbag itself. Don't let them sell you an airbag you don't need! These cars have chronic issues with the clock springs.
Rear of engine compartment, passenger side.
In the transmission