Powertrain Control Module
The powertrain control module (PCM) sends messages to the cluster to control the following:
Instrument Cluster Description and Operation
| Telltales | Gages |
|---|---|
| Service Engine Soon (MIL) | Speedometer |
| Speedometer | Tachometer |
| Tachometer | Coolant Gage |
| Change Oil Soon | - |
| Oil Pressure | |
| Coolant Temperature | - |
| Low Traction | - |
| Low Coolant | - |
| Service Wrench | - |
| Generator (Battery) | - |
| Upshift | - |