pe8300a1100a

Overview of wiring diagrams for climate control

Type pe · topic 83.00 · version 0107 · 2016-10-25

Applies to: Model 8AC906.133/135/153/155/631/633/635/655/657 with code ZL3 (National version for Latin America)

Where it sits

Function group 3 Body › 83 Climate control › 83.00 General — Series 906 (models 133, 135, 153, 155, 631, 633, 635, 655, 657)

PE83.00-A-1100A

Overview of wiring diagrams for climate control

25.10.2016

Model

8AC906.133/135/153/155/631/633/635/655/657

with code ZL3 (National version for Latin America)

Wiring diagram for roof fan

Model 8AC906.633/655/657
with code H72 (Electric roof fan II)
with code ZL3 (National version for Latin America)
with code ZU1 (Minibus)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)

PE83.10-A-2100A

Wiring diagram for automatic heater (HEAT) control unit

Model 8AC906.133/135/153/155/631/633/635/655/657
with code H13 (Additional heat exchanger in passenger/load compartment)
with code HH2 (Electrically powered hot-air auxiliary heater)
with code ZL3 (National version for Latin America)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)

PE83.25-A-2101A

Wiring diagram of automatic air conditioning (AAC) control unit

Model 8AC906.133/135/153/155/631/633/635/655/657
with code H13 (Additional heat exchanger in passenger/load compartment)
with code HH2 (Electrically powered hot-air auxiliary heater)
with code HH7 (Roof-mounted air conditioning system, basic)
with code HH9 (Air conditioner, automatic heater control)
with code ZL3 (National version for Latin America)
except code H08 (Roof-mounted air conditioning system, reinforced)
except code H18 (Additional heat exchanger for bus seats)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)
Model 906.633/655/657 as of 4/14/14
with code HK4 (Rear air conditioning, reinforced)
with code IR4 (Wheelbase 3665 mm)
with code ZL3 (National version for Latin America)

PE83.40-A-2101A

Wiring diagram rear air conditioning control module

Model 8AC906.633/655/657 up to 6/30/15
with code HK4 (Rear air conditioning, reinforced)
with code ZL3 (National version for Latin America)
with code ZU1 (Minibus)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)Konvekta version

PE83.50-A-2101A

Model 8AC906.633 as of 7/1/15
with code D03 (Roof and rear-end doors, high version)
with code HH9 (Air conditioner, automatic heater control)
with code HK4 (Rear air conditioning, reinforced)
with code IR4 (Wheelbase 3665 mm)
with code ZL3 (National version for Latin America)
with code ZU1 (Minibus)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)
HK4-light version MahleModel 8AC906.633 as of 7/1/15
with code HH9 (Air conditioner, automatic heater control)
with code HK4 (Rear air conditioning, reinforced)
with code IR4 (Wheelbase 3665 mm)
with code ZL3 (National version for Latin America)
with code ZU1 (Minibus)
except code D03 (Roof and rear-end doors, high version)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)
HK4-light version MahleModel 8AC906.655/657 as of 7/1/15
with code D03 (Roof and rear-end doors, high version)
with code HK4 (Rear air conditioning, reinforced)
with code IR6 (Wheelbase 4325 mm, overhang 1615 mm)
with code IR7 (Wheelbase 4325 mm, overhang 2015 mm)
with code ZL3 (National version for Latin America)
with code ZU1 (Minibus)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)

PE83.50-A-2101B

Wiring diagram of stationary heater (STH) control module

Model 8AC906.133/135/153/155/631/633/635/655/657
with code HZ9 (Heater booster)
with code ZL3 (National version for Latin America)
except code H12 (Auxiliary hot-water heater)
except code HZ5 (10 kW warm water auxiliary heater with timer)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)

PE83.70-A-2101A

Model 8AC906.133/135/153/155/631/633/635/655/657
with code HZ5 (10 kW warm water auxiliary heater with timer)
with code ZL3 (National version for Latin America)
except code H12 (Auxiliary hot-water heater)
except code HZ9 (Heater booster)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)

PE83.70-A-2101B

Model 8AC906.133/135/153/155/631/633/635/655/657
with code H12 (Auxiliary hot-water heater)
with code ZL3 (National version for Latin America)
except code HZ5 (10 kW warm water auxiliary heater with timer)
except code HZ9 (Heater booster)
except code ZU7 (National version for Canada)
except code ZU8 (National version for USA)

PE83.70-A-2101C

Referenced documents