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

Component Tests and General Diagnostics

PWM UNIT INSPECTION [L3, AJ]

1. Connect the PWM unit connector.
2. Turn the ignition switch to ON position.
3. Measure the voltage at each PWM unit terminal and refer to the terminal voltage list.
- If not as specified inspect the parts listed under Action' and the related wiring harness.