Engine Control Module (ECM)
WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
SCAN TOOL DATA LIST - ENGINE CONTROL MODULE (ECM)
| Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
| Operating Conditions: Ignition ON, Engine OFF | |||
| ECM Authentication Status | Engine Electrical | Unknown/Incorrect/Negative/Valid | Valid |
| ECM Challenge Status | Engine Electrical | Valid/Invalid | Valid |
| ECM Response Source Engine | Electrical Normal/Remote | Start | Normal |
| VTD Auto Learn Counter | Engine Electrical | Counts | Varies |
| VTD Auto Learn Timer | Engine Electrical | Active/Inactive | Inactive |
| VTD Password Learn Enabled | Engine Electrical | Yes/No | No |
| VTD Security Code Accepted | Engine Electrical | Yes/No | Yes |
| VTD Security Code Lockout | Engine Electrical | Active/Inactive | Inactive |
| VTD Security Code Programmed | Engine Electrical | Yes/No | Yes |
| VTD Security Info Programmed | Engine Electrical | Yes/No | Yes |
| VTD System Status | Engine Electrical | Standby/Fuel Disable/Dis. No Resp./Dis. Neg. Resp./Dis. Incor. Resp./Post Release/Pre-Release/Released | Released |