Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Total Misfire Current Count

Range 0 - 255
The Total Misfire Current Count indicates the total number of cylinder firing events that the VCM detected as being misfires during the last 200 crankshaft revolution sample period. Misfire is diagnosed using crankshaft speed variations in relation with engine speed and load data.