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
Pinpoint Tests
PINPOINT TEST C: NO COMMUNICATION WITH THE SMART JUNCTION BOX (SJB)C1-C2:
C2 Continued:
Normal Operation The SJB receives voltage from the battery junction box (BJB) on circuit SBB19 (BU/RD) and ground on circuit GD116 (BK/VT).
Possible Causes -
fuse
-
circuit SBB19 (BU/RD) open
-
circuit GD116 (BK/VT) open