3234698 - E6021 COMPRESSOR ENGAGEMENT - Wiring diagram (Two-zone climate control system)

Wiring diagram


Components

Component codeNameAssembly reference
  B1  Junction unit  5505A 
  B5  MAXI FUSE box-1-
  B5  MAXI FUSE-1 box-
  B5  MAXIFUSE box-1-
  B10  Fuse controlled by ignition (INT/A)-
  B10  Key-dependent supply fuse (INT/A)-
  B25  Fuse for services controlled by ignition (15 /-
  B25  Ignition-dependent services supply fuse (15 / 54)-
  B98  Supplementary fuse box  5505A 
  B99  Maxifuse box on battery-
  B99  Maxifuse box on battery  5530B 
  C20  Passenger side dashboard earth  5505A 
  D1  Front / dashboard connection-
  D1  Front / dashboard coupling-
  D2  Front / crossmember coupling-
  D2  Front /crossmember connection-
  D4  Front/engine connection-
  D21  Dashboard/air conditioning-heater connection-
  D21  Dashboard/air conditioning-heater coupling-
  H1  Ignition switch  5520A 
  I60  Compressor "off" switch  5040A 
  J10  Fuel injection main relay-
  J20  Air conditioning compressor activation relay-
  J20  Air conditioning compressor activation relay-
  K10  4 stage pressure switch-
  K10  4 stage pressure switch  5040B 
  L20  Air conditioning compressor "on" electromagnet  5040A 
  L20  Air conditioning compressor electro-magnet-
  L20  Air conditioning compressor engagement electro-magnet-
  L20  Air conditioning compressor engagement electro-magnet  5040A 
  M10  Engine management ECU-
  M10  Engine management ECU  1056B 
  M10  Engine management control unit-
  M10  Engine management control unit  1056B 
  M10  Engine management control unit  1060G 
  M70  Climate control system control unit  5040D