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

Keyless Entry Transmitter: Testing and Inspection


INTELLIGENT KEY LOW BATTERY WARNING DOES NOT OPERATE





Diagnosis Procedure
1.CHECK "LO- BATT OF KEY FOB WARN" SETTING IN "WORK SUPPORT"
Check "LO- BATT OF KEY FOB WARN" setting in "WORK SUPPORT". Intelligent Key.
Is the inspection result normal?
YES - GO TO 2.
NO - Set "LO- BATT OF KEY FOB WARN" setting in "WORK SUPPORT".
2.CHECK INTELLIGENT KEY
Check Intelligent key. Intelligent Key.
Is the inspection result normal?
YES - GO TO 3.
NO - Repair or replace the malfunctioning parts.
3.CHECK KEY WARNING LAMP
Check key warning lamp. Key Warning Lamp.
Is the inspection result normal?
YES - GO TO 4.
NO - Repair or replace the malfunctioning parts.
4.CHECK INSIDE KEY ANTENNA
Check inside key antenna.
- Instrument center: B2621.
- Luggage room: B2622.
Is the inspection result normal?
YES - GO TO 5.
NO - Repair or replace the malfunctioning parts.
5.CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES - Check intermittent incident. Intermittent Incident.
NO - GO TO 1.