2015 Audi RS5 Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

2 Alternator / Generator parts are listed for the 2015 Audi RS5, from FVP and PURE ENERGY.

Part numbers include FVP 11862, among others listed above.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

25 Battery parts for the 2015 Audi RS5 come from 9 brands — ACDELCO, DEKA, LUCAS and 6 other brands. The "Popular" part is DEKA 9A47.

In the AGM (Extended Life) grade, ACDELCO, DEKA, LUCAS and 5 other brands supply 23 parts: grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. A representative part number is DEKA 9A47.

In the Performance AGM (Extended Life + Increased Power) grade, FULLRIVER supplies 2 parts: grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. A representative part number is FULLRIVER FT89049.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

One part is listed for the 2015 Audi RS5 — VNE 700039.

This table covers the Battery Current sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

2 Battery Current Sensor parts are listed for the 2015 Audi RS5, from DORMAN and HELLA.

Listed part numbers: DORMAN 601702 and HELLA 010942901.

This table covers the Blind Spot Detection sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

HELLA supplies both parts for the 2015 Audi RS5.

This group includes HELLA 010905451 and HELLA 010905361.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

2 Fuse parts for the 2015 Audi RS5 come from BUSSMANN.

The 15 Amp section lists 1 option from BUSSMANN — grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. BUSSMANN MAX15 is listed in this group.

The 35 Amp section lists 1 option from BUSSMANN — grouped under the catalog's "35 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATC35 is listed in this group.

Listed part numbers: BUSSMANN MAX15 and BUSSMANN ATC35.

This table covers the HID Headlamp igniters. Read more

This group shows a single part: ÜRO PARTS 8K0941597E.

This table covers the HID Lighting ballasts. Read more

5 HID Lighting Ballast parts are listed for the 2015 Audi RS5, from VEMO, DORMAN and MARELLI. VEMO V10730387 carries the "Popular" badge.

This group includes VEMO V10730387, DORMAN 601067 and MARELLI LRB290 and the remaining parts above.

This table covers the horns mounted in the front of the vehicle. Read more

This group shows a single part: HELLA 011225841.

This table covers the modules that control the exterior lighting. Read more

4 Lighting Control Module (LCM) parts are listed for the 2015 Audi RS5, from MARELLI and VEMO.

Listed part numbers: MARELLI LRB340, MARELLI LRB400 and VEMO V10730414, plus the other parts above.

This table covers the ultrasonic park-aid sensors in the bumper. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

13 Parking Aid Sensor parts are listed for the 2015 Audi RS5, from VEMO, DORMAN, VALEO and 5 other brands. DORMAN 684014 carries the "Popular" badge.

This table covers the Rain sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

3 Rain Sensor parts are listed for the 2015 Audi RS5, from VEMO and VNE.

Part numbers include VEMO V10721602, VEMO V10721604 and VNE 700035.

This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

8 Starter Motor parts are listed for the 2015 Audi RS5, from VALEO, VEMO, WAI GLOBAL and 5 other brands. VALEO 438239 carries the "Popular" badge.

In the New grade, VALEO, VEMO and WAI GLOBAL supply 3 parts: brand-new units rather than rebuilt ones. A representative part number is VALEO 438239.

In the Remanufactured grade, PURE ENERGY, BOSCH, FVP and 2 other brands supply 5 parts: factory-rebuilt units with new wear components. A representative part number is PURE ENERGY 17692.

Part numbers include VALEO 438239, VEMO V101250010 and WAI GLOBAL 17692N, among others listed above.