You can see the end of it sticking out of the firewall just under the wiper motor area. You will see a long narrow electrical connector with a 10mm bolt head in the middle. That is the PCM connector. loosen the bolt to disconnect it, and then there will be a plastic trim bezel with two nuts on either side. Remove that and slide the PCM out.
The 1999 Mercury Sable computer module can be located behind the passenger side dashboard. The dashboard will need to be removed in order to view the computer module.
What is a gem module for 1999 mercury sable? And what does it control?
Where is ignition control module on a 2001 mercury sable
PCM stands for Powertrain Control Module on a Mercury Sable
it should be located somewhere under the dash behind the radion or by the brake pedel. one other location in under the driver or passenger seat.
were is the computer test plug on the 94 mercury sable ?
The wiper control module is mounted on a bracket near the steering column support bracket.
On a 1999 Mercury Sable : Relay # 30 is the Powertrain Control Module ( PCM ) relay
Where is the starter located on a 1997 mercury sable ,and if any display a photo of the part.
where is turn signal relay located at 1989 mercury sable
The standard location of the cruise control module is on the steering wheel. In 1993 some models have a side arm that houses the cruise control module.
On a 1999 Mercury Sable : The transaxle ( transmission ) is located in the engine compartment , bolted to the engine