Compressor controls – circuit diagram

COMPRESSOR CONTROLS – CIRCUIT DIAGRAM

K193 Rear Blower Motor Relay 85 3 C457

0.5 PG

S428

2 C466 K205 30 Rear A/C Fan Speed Relay 87

4 C466 0.5 BR

6 C448 5 C391 X246 II Passenger’s Rear I III Fan Speed 0 IV Switch

1 C391

3.0 B

S417 See Ground Dis- tribution

E400

E L E C T R I C A L

Compressor Controls (with Rear A/C) K2-4 MFI-V8 K2-5 MFI-T16 K2-6 300Tdi without EDC K2-7 300Tdi with EDC D

0.5 BG 8 C212 1.0 BG 3 C448 1.25 BG 1 C464 K207 Rear A/C Re- frigerant Control Valve 2 C464 0.5 PG 0.5 RG

1 C460 X260 Rear A/C Evapor- [1] ator Temperature [2] Switch 1 C461 [1]

> 0
C (32
F)

0.5 P [2]

< 0
C (32
F)

9 C448

Z228 Rear A/C Re- frigerant Control Valve Diode 0.5 UB

12 C448

T R O U B L E S H O O T I N G M A N U A L

9