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
Park/Neutral Switch
A "Scan" tool should read P or N when in Park or Neutral, and R-D, L, when in Drive or Overdrive. This reading may vary with different makes of tools. Refer to
CHART C-1A for Park Neutral
(P/N) switch diagnosis.
Chart C-1A Park/Neutral Switch Diagnosis