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 spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Shift Solenoid Operation Chart

Solenoid Operation Chart:

SHIFT SOLENOIDS PRE-DIAGNOSIS
Use the following shift solenoid operation information when performing Pinpoint Test A.

SSA/SS1 Always Off:

SSB/SS2 Always Off:

SHIFT SOLENOID FAILURE MODE CHARTS ALWAYS OFF
Failed OFF due to PCM /vehicle wiring concerns; solenoid electrically or hydraulically stuck off.

SSA/SS1 Always On:

SSB/SS2 Always On:

SHIFT SOLENOID FAILURE MODE ALWAYS ON
Failed ON due to PCM /vehicle wiring concerns; solenoid electrically or hydraulically stuck on.