V70R L5-2.5L Turbo VIN 52 B5254T4 (2007)
Headlamp Control Module: Specifications
Signal description, headlamp control module (HCM)
Signal specification
General
All the values given below are between the respective terminal in column 1 and terminal #A6 in column 1 (power ground), if this is not the case, it is
indicated within brackets.
NOTE: It is important to check ground terminals before taking readings.
