Wiring Diagrams - Air Conditioning
84audi2Applies To 5000S
Start of production 1984
Group
WIRING DIAGRAMS
Subject
Current Flow diagram
Part Identifier
Key Points
Air Conditioning
A 65
Number
84-02
February 1, 1984
Description Current Track
A/C Evaporator temp switch 18
A/C Compressor clutch 23
A/C Control head 3-14
A/C Kickdown switch 19
A/C Regulating unit 4-7
A/C Time delay relay 18-24
Ambient temp. switch 3
Cigar lighter light 20
Coolant low level warning switch 13
Coolant overheat switch 20
Fan control unit 3
Fan for temp. sensor 1
Footwell light, left 10
Footwell light, right 11
Fresh air fan 2
Fresh air fan thermoswitch 8
Glove compartment light 14
Heater flap adjusting motor 6
Heat element, rear window 17
Idle stabilizer 29, 30
Interior light, center 12
Outside air temp. sensor 9
Radiator cooling fan 1st stage 25-26
Radiator cooling fan 2nd stage 29-30
Radiator fan 26-30
Radiator fan thermoswitch 27
Rear window defogger relay 15-17
Refrigerant high press. switch 28
Refrigerant low press. switch 18
Temp, sensor, passenger 7
compartment
Temp. sensor, evaporator 7
Connectors
T1a - single, near compressor
T1b - single, behind dashboard
T2 - double
T4a - 4 point, behind dashboard
T4b - 4 point, behind dashboard
T4c - 4 point, behind dashboard
T4d - 4 point, behind dashboard
T4e - 4 point, behind dashboard
T6a - 6 point, on condenser
T6b - 6 point, behind dashboard
T6c - 6 point, behind dashboard
T6d - 6 point, behind dashboard
T6f - 6 point, behind dashboard
T12 - 12 point, behind dashboard
T12 - 12 point, behind dashboard
T14 - 14 point, on instrument cluster