September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Scan Tool Data List
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2005 Isuzu Ascender, 2005 GMC Envoy XUV, 2005 GMC Envoy XL, 2005 GMC Envoy, and 2005 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Powertrain Control Module (PCM)
| Scan Tool Parameter |
Data List |
Units Displayed |
Typical Data Value |
| Ignition ON/Engine OFF |
| Generator L Terminal Signal |
Engine 2 |
OK/No Output |
OK |
| Generator F Terminal Signal |
Engine 2 |
% |
10 - 90% |
| Ignition 1 Signal |
Engine 1,2,3 |
volts |
9.6 - 14.4v |