POWER DISTRIBUTION – Audi A4 Quattro 2002 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Audi A4 Quattro 2002

List of elements for Power Distribution Wiring Diagram (1 of 2) for Audi A4 Quattro 2002:

• (1.8l) (3.0l)
• (lower right "a" pillar)
• (lower right "b" pillar)
• 10a
• 12a
• 14a
• 150a
• 22a
• 243a
• 30a
• 31a
• 33a
• 35a
• 36a
• 37a
• 50a
• 50b
• 86s
• 9-pin relay carrier (in instrument panel)
• A/c control head
• Abs control module (w/edl)
• Abs control module fuse 1
• Air quality sensor, high pressure sensor
• Airbag control module
• Back-up light switch, automatic day/night interior mirror, data link connector (dlc), shift lock solenoid, multi-function transmission range (tr) switch
• Battery
• Brake booster relay
• Brake light switch
• Brake light switch, clutch vacuum vent valve switch, abs control module
• Cigarette lighter
• Control module w/ indicator unit instrument panel insert
• Control module w/ indicator unit instrument panel insert, steering column electronic systems control module
• Data link connector (dlc)
• Driver side door control module
• Fuel pump (fp) relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 50a 40a
• Fuse 5a
• Fuse holder
• Fuse strip (main fuse)
• Generator
• Headlight range control module
• Ignition/starter switch
• Light switch
• Load reduction relay
• Motronic engine control module (ecm)
• Nca
• Oil level thermal sensor, telephone/telematic control module, board computer function selector switch ii, tiptronic switch, transmission control module, multi-function transmission range (tr) switch, rear window shade switch, telephone control module for operating electronics, control module for navigation w/ cd-mechanism, left rear heated seat control module, right rear heated seat control module
• Park/neutral position (pnp) relay
• Passenger side door control module
• Rear shade circuit breaker 10a
• Rear window shade control module
• Rear windshield wiper motor
• Red
• Red b
• Red c
• Red d
• Relay carrier e-box
• Secondary air injection (air) pump relay
• Servotronic control module
• Socket
• Starter
• Starter, locking relay for starter (clutch pedal switch), starter interlock alarm system relay
• Steering column electronic systems control module
• Sunroof motor
• T10b
• T32b
• Telephone amplifier
• Telephone/ telematic control module, telephone control module for operating electronics
• To 4-pin relay carrier (diagram 2 of 2)
• To fuse (diagram 2 of 2)
• To fuse holder (diagram 2 of 2)
• Transmission control module (tcm)
• Vehicle electrical system control module
• Washer nozzle heater (left/right)

Power Distribution Wiring Diagram (2 of 2) for Audi A4 Quattro 2002

List of elements for Power Distribution Wiring Diagram (2 of 2) for Audi A4 Quattro 2002:

• (1.8l)
• 23a
• 24a
• 25a
• 26a
• 38a
• 4-pin relay carrier
• 44a
• A/c control head
• Comfort system central control module
• Control module for navigation w/ cd mechanism
• Coolant fan fuse 42 40a 60a (3.0l)
• Coolant fc (fan control) module
• Driver side door control module, passenger side door control module
• Driver's power seat switch, driver's seat lumbar support adjustment switch, memory seat control module
• Fresh air blower control module
• From battery (diagram 1 of 2)
• From fuse holder fuse 30 (diagram 1 of 2)
• From fuse holder fuse 33 (diagram 1 of 2)
• From ignition/ starter switch (diagram 1 of 2)
• Fuel pump (fp) relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse holder
• Left rear door control module
• Left rear door control module, right rear door control module
• Left rear heated seat control module, right rear heated seat control module, a/c control head
• Nca
• Passenger's power seat switch, front passenger seat lumbar support adjustment switch
• Power seat fuse 45 30a
• Power seat fuse 46 30a
• Power window fuse 2 30a
• Power window fuse 37 30a
• Red
• Right rear door control module
• Ultra-sound sensor for anti-theft warning, alarm horn