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

Cranking Signal: Testing and Inspection

INSPECTION

Using Scan Tool

HARNESS INSPECTION
STEP 1. Measure the engine control module input voltage.
- Engine control module connector: Disconnected
- Ignition switch: START
Voltage (V): 8 or higher
OK: GO TO STEP 2
NG: Repair the harness. (71 - Ignition switch)

STEP 2. Check for continuity in the ground circuit.
- Engine control module connector: Disconnected
OK: STOP
NG: Repair the harness. (91 - Ground)