Key to diagram:
A20 CCU module V16-1 Amplifier Y156 Lower rotor height solenoid coil Y157 Raise rotor height solenoid coil Y158 Raise chassis solenoid coil Y164 Lower front right rotor solenoid coil Y166 Lower front left rotor solenoid coil Y168 Lower rear left rotor solenoid coil Y170 Front right height blocking valve solenoid coil Y171 Front left height blocking valve solenoid coil Y172 Rear right height blocking valve solenoid coil Y173 Rear left height blocking valve solenoid coil MV13 Wiring loom connector MV14 Wiring loom connector MV15 Wiring loom connector MV16 Wiring loom connector MV17 Wiring loom connector MV18 Wiring loom connector Solenoid coil 3.8 A 3.2 Ω See inscription Measured value table:
Item Component Measured value Remark Y156 Y157 Y158 Y164 Y166 Y168 Y170 Y171 Y172 Y173 Electric System Liner 3000 with Communicator TIC Lin-10-el. 12/03 10a-2 10a - Raking height adjustment Item Component Measured value Remark Y156 Y157 Y158 Y164 Y166 Y168 Y170 Y171 Y172 Y173 Solenoid coil 3.8 A 3.2 Ω See inscription