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)
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Pinpoint Tests
Pinpoint Test A: No Communication With the DEMNormal Operation The DEM receives a 12-volt input from the SJB from mini-fuse 19 (10A) through circuit 972 (BK/WH). Ground is provided through circuit 570a (BK).
Possible Causes ^
SJB mini-fuse 19 (10A)
^
Circuitry
-
circuit 972 (BK/WH)
-
circuit 570a (BK)
^
DEM
^
CAN communication network
A1-A2:
A2-A3:
