Operation CHARM: Car repair manuals for everyone.
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

Output State Control (OSC) Procedures

Output State Control (OSC) Procedures
- Carry out visual inspection and vehicle preparation as necessary.
- Select"Vehicle and Engine Selection" menu.
- Select appropriate vehicle and engine.
- Select"Diagnostic Data Link."
- Select"Powertrain Control Module."
- Select"Diagnostic Test Mode."
- Select"KOEO On-Demand Self Test and KOER On-Demand Self Tests."
- Carry out test and record DTCs.
- Repair all non-Transaxle DTCs.
- Repair all VSS and TR sensor DTCs.
- Make sure that VSS/TR sensors are functional.
- Select"Active Command Modes."
- Select"Output State Control."
- Select"Trans-Bench Mode or Trans-Drive Mode."