LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Saturn
>>
2004
>>
L Series L4-2.2L VIN F
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Relays and Modules - Computers and Control Systems
>>
Engine Control Module
>>
Description and Operation
>>
Powertrain Control Module
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Powertrain Control Module
POWERTRAIN CONTROL MODULE
The powertrain control module (PCM) is used only on the 4 cylinder application, and sends messages to the cluster.