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

Signal Names With B



B(+) Battery positive
B+ Battery positive
BBS- Ground, brake-pad sensor
BBSH Signal, brake-pad sensor, rear
BBSV Signal, brake-pad sensor, front
BESCH+ Supply, fogging sensor
BESCH Signal, fogging sensor
BESCH_VL Signal, acceleration sensor
BESCH_VR Signal, acceleration sensor
BESCHL_H Signal, acceleration sensor
BFA1+ Generator, front passenger airbag, positive
BFA1- Generator, front passenger airbag, negative
BFA2+ Generator, front passenger airbag, positive
BFA2- Generator, front passenger airbag, negative
BF_SASL Byteflight bus signal
BF_SASR Byteflight bus signal
BF_SBSL Byteflight bus signal
BF_SBSR Byteflight bus signal
BF_SFZ Byteflight bus signal
BF_SSBF Byteflight bus signal
BF_SSFA Byteflight bus signal
BF_SSH Byteflight bus signal
BF_STVL Byteflight bus signal
BF_STVR Byteflight bus signal
BF_SZL Byteflight bus signal
BI_XENON Activation, solenoid, bi-xenon
BNK1O_H Fuel injector 1O, positive
BNK11_H Fuel injector 11, positive
BNK12_H Fuel injector 12, positive
BNK1_H Fuel injector 1, positive
BNK2_H Fuel injector 2, positive
BNK3_H Fuel injector 3, positive
BNK4_H Fuel injector 4, positive
BNK5_H Fuel injector 5, positive
BNK6_H Fuel injector 6, positive
BNK7_H Fuel injector 7, positive
BNK8_H Fuel injector 8, positive
BNK9_H Fuel injector 9, positive
BRFN Signal, brake-fluid level
BYTEFL Byteflight bus signal
B_1 Video signal blue
B_2 Video signal blue
B_N Video signal blue