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

Pinout Values and Diagnostic Parameters

PCM CONNECTOR A (26P)

PCM CONNECTOR B (16P)

PCM CONNECTOR C (12P)

PCM CONNECTOR D (22P)

PCM CONNECTOR E (26P)

PCM CONNECTOR F (8P)
The PCM terminal voltage and measuring conditions are shown for the connector terminals that are related to the A/T control system. The other PCM terminal voltage and measuring conditions are described under Computers and Control Systems.