1995-96 AUDI
A6
BUZZERS, RELAYS & TIMERS
BUZZERS, RELAYS & TIMERS
Component Component Location
A/C Clutch Relay On auxiliary relay panel I, position No. 9. See Fig. 2 .
After-Run Coolant Fan Control Relay On auxiliary relay panel I, position No. 1. See Fig. 2
CIRCUIT PROTECTION DEVICES
CIRCUIT PROTECTION DEVICES
CONTROL UNITS
CONTROL UNITS
1996 Audi A6 Quattro
1995-96 AUDI A6
Component Component Location
ABS Control Module Below left side of rear seat.
ABS Hydraulic Unit Left side of engine compartment. See Fig. 7 .
On auxiliary relay panel I, position No. 10. See
A/C Clutch Control Module
Fig. 2 .
Airbag Triggering Unit Below front of center console. See Fig. 5 .
Central Locking/Alarm System/ Interior Lamp Delay
Below right side of rear seat.
Control Module
Under right footwell carpet, in electronic box.
Engine Control Module
See Fig. 6 .
On auxiliary relay panel I, positions No. 14 &
Lamp Control Module
15. See Fig. 2 .
On auxiliary relay panel II, positions No. 3 & 4.
Mirror Fold-Away Control Module See Fig. 3 .
Mirror Memory Control Module Below center of rear seat.
On auxiliary relay panel II, positions No. 1 & 2.
Power Window/Sunroof Control Module
See Fig. 3 .
Servotronic Control Module (1995) Behind right side of dash. See Fig. 5 .
On auxiliary relay panel I. position No. 16. See
Servotronic Control Module (1996)
Fig. 2 .
Under right footwell carpet, in electronic box.
Transmission Control Module
See Fig. 6 .
MOTORS
MOTORS
Component Component Location
Cruise Control Vacuum Pump Left side of engine compartment. See Fig. 7 .
Fuel System Leak Detection Pump Behind right rear wheelwell liner.
Headlamp Washer Pump Left front corner of engine compartment. See Fig. 7 .
Secondary Air Injection Pump motor Right front corner of engine compartment, in air cleaner assembly.
Windshield Washer Pump Left front corner of engine compartment. See Fig. 7 .
SENDING UNITS/SENSORS
SENDING UNITS/SENSORS
Component Component Location
A/C Compressor Speed Sensor Lower left front of engine. See Fig. 7 .
Barometric Pressure Sensor Under right footwell carpet, in electronic box. See Fig. 6 .
Camshaft Position Sensor Top left rear of engine.
Crankshaft Position Sensor Center left side of engine.
EGR Temperature Sensor On top left rear of engine.
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1996 Audi A6 Quattro
1995-96 AUDI A6
Engine Coolant Temperature Sensor On coolant pipe behind cylinder head.
Engine Oil Pressure Sensor Front left corner of engine. See Fig. 7 .
Engine Oil Temperature Sensor Front center of engine. See Fig. 7 .
Engine Speed Sensor On left rear of engine.
EVAP Differential Pressure Sensor On air cleaner assembly.
Heated Oxygen Sensor Right rear side of engine.
Heated Oxygen Sensor 2 Left rear side of engine.
Knock Sensor 1 Top left center of engine.
Knock Sensor 2 Top left side of engine.
Mass Air Flow Sensor On air cleaner assembly.
Outside Air Temperature Sensor Left front of vehicle. See Fig. 7 .
Oxygen Sensor Behind three way catalytic converter.
Oxygen Sensor 2 Behind three way catalytic converter.
Speedometer Vehicle Speed Sensor Left rear of engine compartment. See Fig. 7 .
Throttle Position Sensor Center rear of engine.
SOLENOIDS/SOLENOID VALVES
SOLENOIDS/SOLENOID VALVES
Component Component Location
Combination Valves Top front of engine.
EGR Vacuum Regulator Solenoid Valve On front of air intake hose.
Evaporative Emission Canister Purge Regulator
Right side of engine compartment. See Fig. 7 .
Valve
Fuel Pressure Regulator Top right rear of engine.
Idle Air Control Valve Top right rear of engine.
Intake Manifold Change-Over Valve On front of air intake hose.
Secondary Air Injection Solenoid Valve Right rear of engine compartment.
Left rear corner of engine compartment. See Fig.
Servotronic Solenoid Valve
7.
SWITCHES
SWITCHES
Component Component Location
ABS Acceleration Switch Below center of rear seat.
A/C Refrigerant High Pressure Switch (2) Left front of vehicle. See Fig. 7 .
Back-Up Lamp Switch Right rear of engine compartment. See Fig. 7 .
Brake Fluid Level Warning Switch Left rear of engine compartment. See Fig. 7 .
Cruise Control Switch Top left rear of engine. See Fig. 7 .
Coolant Fan Control Thermal Switch Left front of engine. See Fig. 7 .
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1996 Audi A6 Quattro
1995-96 AUDI A6
Electronic Engine Coolant Temperature Thermal Switch Right rear of engine. See Fig. 7 .
Engine Coolant Level Warning Switch Left side of engine compartment. See Fig. 7 .
Oil Pressure Switch Front left corner of engine. See Fig. 7 .
MISCELLANEOUS
MISCELLANEOUS
Component Component Location
Airbag System Connector Below front of center console. See Fig. 5 .
Airbag Voltage Transformer Below left side of rear seat.
Board Computer Range Calibration Regulator Behind right side of dash. See Fig. 5 .
Central Electric Panel Behind left side of dash. See Fig. 5 .
Connector Station 1 Behind left end of dash. See Fig. 5 .
Connector Station 2 Above right kick panel. See Fig. 5 .
Connector Station 3 Behind lower center of dash. See Fig. 5 .
Coolant Fan Control Series Resistance Left front corner of engine compartment. See Fig. 7 .
Electronic Box Under right footwell carpet. See Fig. 5 .
Ignition Coil Power Output Stage Center rear of engine Compartment.
Protection Diode On compressor. See Fig. 7 .
CONNECTORS
CONNECTORS
Component Component Location
T6AA (Red, 6 Pin) Behind left end of dash, on connector station No. 1.
T6AB (Yellow, 6 Pin) Behind left end of dash, on connector station No. 1.
T6AC (Blue, 6 Pin) Behind left end of dash, on connector station No. 1.
T6AE (White, 6 Pin) Behind left end of dash, on connector station No. 1.
T6AF (Gray, 6 Pin) Behind left end of dash, on connector station No. 1.
T6AG (Orange, 6 Pin) Above right kick panel, on connector station No. 2.
T6AH (Green, 6 Pin) Above right kick panel, on connector station No. 2.
T6AL (Blue, 6 Pin) Behind left end of dash, on connector station No. 1.
T6AN (White, 6 Pin) Above right kick panel, on connector station No. 2.
T6AO (Orange, 6 Pin) Behind left end of dash, on connector station No. 1.
T6AP (White, 6 Pin) Behind lower center of dash, on connector station No. 3.
T6AT (Brown, 6 Pin) Behind lower center of dash, on connector station No. 3.
T6B (Red, 6 Pin) Above right kick panel, on connector station No. 2.
T6C (Green, 6 Pin) Above right kick panel, on connector station No. 2.
T6D (Gray, 6 Pin) Above right kick panel, on connector station No. 2.
T6E (White, 6 Pin) Behind left end of dash, on connector station No. 1.
T6G (Blue, 6 Pin) Above right kick panel, on connector station No. 2.
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1996 Audi A6 Quattro
1995-96 AUDI A6
T6H (Black, 6 Pin) Above right kick panel, on connector station No. 2.
T6I (Brown, 6 Pin) Above right kick panel, on connector station No. 2.
T6K (Red, 6 Pin) Behind left end of dash, on connector station No. 1.
T6L (Yellow, 6 Pin) Behind left end of dash, on connector station No. 1.
T6M (Green, 6 Pin) Behind left end of dash, on connector station No. 1.
T6N (Gray, 6 Pin) Behind left end of dash, on connector station No. 1.
T6O (Brown, 6 Pin) Behind left end of dash, on connector station No. 1.
T6Q (Red, 6 Pin) Behind lower center of dash, on connector station No. 3.
T6R (Black, 6 Pin) Behind lower center of dash, on connector station No. 3.
T6S (Brown, 6 Pin) Behind left end of dash, on connector station No. 1.
T6T (Black, 6 Pin) Behind left end of dash, on connector station No. 1.
T6U (Yellow, 6 Pin) Behind lower center of dash, on connector station No. 3.
T6W (Orange, 6 Pin) Behind left end of dash, on connector station No. 1.
T6X (Violet, 6 Pin) Behind left end of dash, on connector station No. 1.
T6Z (Brown, 6 Pin) Behind left end of dash, on connector station No. 1.
GROUNDS
GROUNDS
Component Component Location
G12 On left side of engine compartment.
G13 On right side of engine compartment.
G15 (S6) On cylinder head.
G16 (S6) On valve cover.
G17 (A6) On intake manifold.
G18 (A6) On engine block.
G18 (S6) On engine block.
G19 (S6) Near ignition coil.
G32 Behind left side of dash.
G33 Behind right side of dash.
G40 Below right side of rear seat.
G42 On steering column.
G43 Above right kick panel.
G44 Above left kick panel.
G59 Behind left taillight.
G63 Behind left taillight.
COMPONENT LOCATION GRAPHICS
NOTE: Figures may show multiple component locations. Refer to appropriate table for
proper figure references.
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1996 Audi A6 Quattro
1995-96 AUDI A6
Fig. 1: Central Electric Panel (Front Side)
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1996 Audi A6 Quattro
1995-96 AUDI A6
Fig. 2: Auxiliary Relay Panel I
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1996 Audi A6 Quattro
1995-96 AUDI A6
Fig. 3: Auxiliary Relay Panel II
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1996 Audi A6 Quattro
1995-96 AUDI A6
Fig. 4: Auxiliary Relay Panel III
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1996 Audi A6 Quattro
1995-96 AUDI A6
Fig. 5: Dash
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1996 Audi A6 Quattro
1995-96 AUDI A6
Fig. 6: Electronic Box
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1996 Audi A6 Quattro
1995-96 AUDI A6
Fig. 7: Engine Compartment
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