Operation CHARM: Car repair manuals for everyone.

LH 3.2 / EZ 129 K




Component Location




Wiring Diagram

Component I.D. List
C/EB Connector, 4-pin, high pressure sensor, A/C
C/EC Connector, 1-pin, solenoid switch A/C
2/22 A/C relay
2/24 Blower fan relay, max.
2/30 Overload relay X+
3/54 REC / A/C switch
3/55 A/C panel lights
3/56 Blower fan switch
3/57 Climate control
4/10 Control module, EZK (DI) ignition system
4/45 Control module, LH-Jetronic 3.2 MFI
6/28 Blower fan
6/48 Servo motor, recirculation shutter
7/53 Pressostat A/C
7/83 High-pressure sensor NC
8/3 Solenoid switch A/C
11/5 Fuses
11/310 Fuses
20/18 Resistor, blower fan
24/1 Connector
Instrument panel harness - firewall harness
24/2 Connector
Engine compartment harness - firewall harness
24/10 Connector, 2-pin Firewall harness - blower fan harness/climate unit
24/11 Connector, 10-pin
Firewall harness - climate unit harness
24/12 Connector, 4-pin
Firewall harness - blower fan harness/climate unit
24/15 Connector, 14-pin
Engine compartment harness - engine harness
31/15 Ground point, A-pillar passenger side
31/44 Ground point, engine compartment (ground point, battery - body)
31/50 Ground point, central electrical unit, power ground