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

Test L: Engine Oil Temperature (EOT) Sensor

PINPOINT TEST L: ENGINE OIL TEMPERATURE (EOT) SENSOR

Pinpoint Test L: Introduction:





EOT Sensor Connector:





PCM Connector (1 Of 2):





PCM Connector (2 Of 2):





L1-L2:





L3-L4:





L5-L6:





L7-L8:





L9-L10:





L11-L12:





L13-L14:





L15-L16:





L17-L18:





L19-L20:





L21-L22:





L23: