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

C1145

DTC C1145, C1155, C1165, C1175

Caution: When attaching the tester lead to the ABS/TCS HU/CM harness connector, the SST (49 G066 001 [Adapter harness]) must be used.

Diagnostic procedure