This page lists 62 electrical parts for the 2017 Fiat 500, across 18 part types, covering all 3 engine options (1.4L L4, 1.4L L4 Turbocharged and ELECTRIC). Every part shows its brand, manufacturer part number and fitment notes.
On the 2017 Fiat 500, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. Most of the listed parts are Alternator / Generator (8 parts), Fuse (8 parts) and Battery Cable (7 parts). The other 15 part types cover the remaining 39 parts.
The 2017 Fiat 500 was sold with 3 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2017 Fiat 500 electrical parts are MOPAR (39 parts), STANDARD MOTOR PRODUCTS (3 parts) and WELLS (3 parts), plus 14 more brands. Quality grades include AGM, New and Remanufactured.
7 parts on this 2017 Fiat 500 page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including MOPAR RL029582AB (Alternator / Generator) and DEKA 9A47 (Battery). Click any part number to see every vehicle that part fits.
Alternator / Generator
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 1.4L L4 | RL029582AB | 🇺🇸 US 🇨🇦 CA | Fits Inline Fire 8V Engine. (E0), Inline Fire 8V Engine. (E22-E100)A/C or A/C with Auto Temp Control, 120 Amps Alternator | View on Amazon |
| WAI GLOBAL Popular Fits: 1.4L L4 | 11771N | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Denso120 Amps | View on Amazon |
| SKP Fits: 1.4L L4 | SK11771N | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Clockwise,120A120 Amps | View on Amazon |
| VALEO Fits: 1.4L L4 | 501824 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 120 Amps | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP Fits: 1.4L L4 | 10119 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| PURE ENERGY Fits: 1.4L L4 | 10119 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| REMY Fits: 1.4L L4 | 11103 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| TERREPOWER Fits: 1.4L L4 | 11585 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
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.
8 Alternator / Generator parts are listed for the 2017 Fiat 500, from MOPAR, WAI GLOBAL, SKP and 5 other brands. MOPAR RL029582AB carries the "Popular" badge.
In the New grade, MOPAR, WAI GLOBAL, SKP and 1 other brand supply 4 parts: brand-new units rather than rebuilt ones. A representative part number is MOPAR RL029582AB.
In the Remanufactured grade, FVP, PURE ENERGY, REMY and 1 other brand supply 4 parts: factory-rebuilt units with new wear components. A representative part number is FVP 10119.
Listed part numbers: MOPAR RL029582AB, WAI GLOBAL 11771N and SKP SK11771N, plus the other parts above.
Alternator / Generator Bracket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4 | 68081007AA | 🇺🇸 US 🇨🇦 CA | Fits Inline Fire Multi Air 16V Engine. (E0-E22) or Inline Fire Multi Air 16V Engine. (E100) or Inline Multi Air 16V Engine.Heater with Instrument Panel Ventilation | View on Amazon |
This table covers the brackets that mount the Alternator / Generator. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.
One part is listed for the 2017 Fiat 500 — MOPAR 68081007AA.
Battery
AGM (Extended Life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Popular Fits: 1.4L L4, ELECTRIC | 9A47 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | IntimidatorAGM | View on Amazon |
| LUCAS Popular Fits: 1.4L L4, ELECTRIC | LBAGM001A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | BCI Group: 47AGM | View on Amazon |
| EXIDE Fits: 1.4L L4, ELECTRIC | MXH5L247 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Marathon MaxBCI Group 47 (H5) | View on Amazon |
| FVP Fits: 1.4L L4, ELECTRIC | P47AGM | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Platinum AGMBCI Group: 47 | View on Amazon |
| P1MAX Fits: 1.4L L4 | PMAGMH547 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | BCI Group 47 AGM680 CCA | View on Amazon |
Performance AGM (Extended Life + Increased Power)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FULLRIVER Fits: 1.4L L4, ELECTRIC | FT61047 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | BCI Group 47(Length X Width X Height) 9.49 In x 6.89 In x 7.48 In | View on Amazon |
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.
6 Battery parts for the 2017 Fiat 500 come from 6 brands — DEKA, LUCAS, EXIDE and 3 other brands. The "Popular" part is DEKA 9A47.
In the AGM (Extended Life) grade, DEKA, LUCAS, EXIDE and 2 other brands supply 5 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 1 part: 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 FT61047.
Part numbers include DEKA 9A47, LUCAS LBAGM001A and EXIDE MXH5L247, among others listed above.
Battery Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4, ELECTRIC | 5035231AF | 🇺🇸 US 🇨🇦 CA | PositiveBattery to Auxiliary Power Module | View on Amazon |
| MOPAR Fits: 1.4L L4, ELECTRIC | 5035232AE | 🇺🇸 US 🇨🇦 CA | Negative2 door Hatchback | View on Amazon |
| MOPAR Fits: 1.4L L4 | 68092087AA | 🇺🇸 US 🇨🇦 CA | Ground Strap | View on Amazon |
| MOPAR Fits: 1.4L L4 | 68603870AA | 🇺🇸 US 🇨🇦 CA | Ground Strap | View on Amazon |
| MOPAR Fits: ELECTRIC | 5091296AA | 🇺🇸 US 🇨🇦 CA | Ground Strap | View on Amazon |
| MOPAR Fits: ELECTRIC | 5091297AB | 🇺🇸 US 🇨🇦 CA | Ground Strap | View on Amazon |
| MOPAR Fits: ELECTRIC | 5091298AC | 🇺🇸 US 🇨🇦 CA | Ground Strap | View on Amazon |
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.
MOPAR supplies the 7 Battery Cable parts for the 2017 Fiat 500.
This group includes MOPAR 5035231AF, MOPAR 5035232AE and MOPAR 68092087AA and the remaining parts above.
Battery Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: ELECTRIC | 5193134AC | 🇺🇸 US 🇨🇦 CA | Fits 2 door HatchbackAWD | View on Amazon |
This table covers the Battery covers.
One part is listed for the 2017 Fiat 500 — MOPAR 5193134AC.
Battery Current Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 1.4L L4, ELECTRIC | 956399 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MOPAR Fits: ELECTRIC | 4692269AI | 🇺🇸 US 🇨🇦 CA | 2 Door Hatchback | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 1.4L L4, ELECTRIC | BSC2 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Intelligent Battery Sensor | View on Amazon |
| WELLS Fits: ELECTRIC | 5S15933 | 🇺🇸 US | View on Amazon |
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.
4 Battery Current Sensor parts are listed for the 2017 Fiat 500, from DORMAN, MOPAR, STANDARD MOTOR PRODUCTS and 1 other brand.
Part numbers include DORMAN 956399, MOPAR 4692269AI and STANDARD MOTOR PRODUCTS BSC2, among others listed above.
Battery Heat Shield
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4, ELECTRIC | 5033225AB | 🇺🇸 US 🇨🇦 CA | Fits China Equipment Group2 door Hatchback | View on Amazon |
| MOPAR Fits: ELECTRIC | 5193135AC | 🇺🇸 US 🇨🇦 CA | Fits 2 door HatchbackAWD | View on Amazon |
This table covers the Battery Heat shields. Typical signs include a bent shield rubbing a rotor, or rust-through that leaves the backing open. A rubbing shield will eat a new rotor. Straighten or replace it before the wheel goes back on.
MOPAR supplies both parts for the 2017 Fiat 500.
Part numbers include MOPAR 5033225AB and MOPAR 5193135AC.
Battery Terminal Protector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4, ELECTRIC | 68073964AA | 🇺🇸 US 🇨🇦 CA | Fits 2 door HatchbackAWD | View on Amazon |
This table covers the covers that protect battery terminals.
This group shows a single part: MOPAR 68073964AA.
Battery Tray
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: ELECTRIC | 68136778AC | 🇺🇸 US 🇨🇦 CA | 2 Door Hatchback | View on Amazon |
This table covers the trays the battery sits in.
This group shows a single part: MOPAR 68136778AC.
Body Control Module (BCM)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4, ELECTRIC | 68248991AB | 🇺🇸 US 🇨🇦 CA | Fits 2 door ConvertibleAWD | View on Amazon |
| MOPAR Fits: 1.4L L4, ELECTRIC | 68248992AB | 🇺🇸 US 🇨🇦 CA | U.S. & CanadaExc. Heated Front Seats | View on Amazon |
| MOPAR Fits: 1.4L L4, ELECTRIC | 68273934AC | 🇺🇸 US 🇨🇦 CA | China Equipment Group2 door Hatchback | View on Amazon |
This table covers the body-control modules that run lighting, locks and wipers.
MOPAR supplies the 3 Body Control Module (BCM) parts for the 2017 Fiat 500.
This group includes MOPAR 68248991AB, MOPAR 68248992AB and MOPAR 68273934AC.
EV Charging Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: ELECTRIC | 5185016AA | 🇺🇸 US 🇨🇦 CA | China Equipment Group2 door Hatchback | View on Amazon |
| MOPAR Fits: ELECTRIC | 5185017AA | 🇺🇸 US 🇨🇦 CA | China Equipment Group / Jumper2 door Hatchback | View on Amazon |
| MOPAR Fits: ELECTRIC | 5185017AB | 🇺🇸 US 🇨🇦 CA | China Equipment Group / Jumper2 door Hatchback | View on Amazon |
| MOPAR Fits: ELECTRIC | 5185032AA | 🇺🇸 US 🇨🇦 CA | Exc. China Equipment Group2 door Hatchback | View on Amazon |
This table covers the EV Charging cables. 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.
4 EV Charging Cable parts for the 2017 Fiat 500 come from MOPAR.
This group includes MOPAR 5185016AA, MOPAR 5185017AA and MOPAR 5185017AB and the remaining parts above.
Fuse
10 Amp
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 1.4L L4, ELECTRIC | 6101486 | 🇺🇸 US 🇨🇦 CA | Mini Fuse10 Amp, Red | View on Amazon |
15 Amp
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4, ELECTRIC | 6101487 | 🇺🇸 US 🇨🇦 CA | Mini Fuse15 Amps, Light Blue | View on Amazon |
20 Amp
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Popular Fits: 1.4L L4, ELECTRIC | 6101488 | 🇺🇸 US 🇨🇦 CA | Mini Fuse20 Amps, Yellow | View on Amazon |
| MOPAR Fits: ELECTRIC | 68144442AA | 🇺🇸 US 🇨🇦 CA | J Case20 Amps | View on Amazon |
25 Amp
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4, ELECTRIC | 4687835 | 🇺🇸 US 🇨🇦 CA | Mini Fuse25 Amps, Natural | View on Amazon |
40 Amp
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4, ELECTRIC | 6101641 | 🇺🇸 US 🇨🇦 CA | Maxi Fuse40 Amp, Orange or 40 Amp, Amber | View on Amazon |
| MOPAR Fits: ELECTRIC | 68144445AA | 🇺🇸 US 🇨🇦 CA | J Case40 AMP | View on Amazon |
5 Amp
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4, ELECTRIC | 68124783AA | 🇺🇸 US 🇨🇦 CA | Mini Fuse5 Amp, Tan | View on Amazon |
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.
8 Fuse parts for the 2017 Fiat 500 come from MOPAR. The "Popular" part is MOPAR 6101486.
In the 10 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 6101486.
The 15 Amp section lists 1 option from MOPAR — grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. MOPAR 6101487 is listed in this group.
The 20 Amp section lists 2 options from MOPAR — grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. MOPAR 6101488 is listed in this group.
In the 25 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "25 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 4687835.
The 40 Amp section lists 2 options from MOPAR — grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. MOPAR 6101641 is listed in this group.
In the 5 Amp grade, MOPAR supplies 1 part: grouped under the catalog's "5 Amp" designation — the notes column spells out what sets them apart. A representative part number is MOPAR 68124783AA.
This group includes MOPAR 6101486, MOPAR 6101487 and MOPAR 6101488 and the remaining parts above.
Fuse Box Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: ELECTRIC | 68260400AA | 🇺🇸 US 🇨🇦 CA | Power Distribution Center Cover | View on Amazon |
This table covers the Fuse Box covers.
This group shows a single part: MOPAR 68260400AA.
Park Assist (PAS) Camera Module
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: 1.4L L4, ELECTRIC | 68073629AC | 🇺🇸 US 🇨🇦 CA | Fits Parksense Rear Park Assist2 door Convertible | View on Amazon |
| MOPAR Fits: 1.4L L4, ELECTRIC | 68185135AB | 🇺🇸 US 🇨🇦 CA | Parksense Rear Park Assist2 door Hatchback | View on Amazon |
This table covers the Park Assist (PAS) Camera modules. Typical signs include a cluster of unrelated faults, a no-communication code, or a module that will not sleep. Confirm power, ground and programming compatibility in the notes. Modules are rarely plug-and-play across years.
2 Park Assist (PAS) Camera Module parts for the 2017 Fiat 500 come from MOPAR.
Listed part numbers: MOPAR 68073629AC and MOPAR 68185135AB.
Parking Aid Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALEO Popular Fits: 1.4L L4, ELECTRIC | 890000 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Park Sensor | View on Amazon |
| MARELLI Fits: 1.4L L4, ELECTRIC | SDP018 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Right | View on Amazon |
| MARELLI Fits: 1.4L L4, ELECTRIC | SDP097 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Right | View on Amazon |
| MOPAR Fits: 1.4L L4, ELECTRIC | 1TR59DX8AC | 🇺🇸 US 🇨🇦 CA | Fits Black/Diesel Gray, Front , Accent Color Fascias, Parksense Rear Park AssistBlack Clear Coat | View on Amazon |
| MOPAR Fits: 1.4L L4, ELECTRIC | 1TR59JSCAC | 🇺🇸 US 🇨🇦 CA | Fits Light Gray/Blue, Body Color Fascias with Bright Insert or Body Color Fascia with White Inserts, Parksense Rear Park AssistBillet Silver Metallic Clear Coat | View on Amazon |
| MOPAR Fits: 1.4L L4, ELECTRIC | 1TR59KBHAC | 🇺🇸 US 🇨🇦 CA | Fits [-BH], Front , Parksense Rear Park AssistLight Blue | View on Amazon |
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.
6 Parking Aid Sensor parts are listed for the 2017 Fiat 500, from MOPAR, MARELLI and VALEO. VALEO 890000 carries the "Popular" badge.
This group includes VALEO 890000, MARELLI SDP018 and MARELLI SDP097 and the remaining parts above.
Parking Aid Sensor Bracket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: ELECTRIC | 68087165AA | 🇺🇸 US 🇨🇦 CA | Decoupler RingSensor | View on Amazon |
This table covers the brackets that mount the Parking Aid Sensor. Typical signs include a cracked mount, a rattle, or a bracket that no longer holds alignment. Confirm position in the notes. Many brackets look alike and bolt to different corners.
One part is listed for the 2017 Fiat 500 — MOPAR 68087165AA.
Speed Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: ELECTRIC | SC725 | 🇺🇸 US | Transmission SpeedOutput | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: ELECTRIC | SC782 | 🇺🇸 US | Vehicle Speed | View on Amazon |
| WELLS Fits: ELECTRIC | 5S17218 | 🇺🇸 US | Transmission SpeedOutput | View on Amazon |
| WELLS Fits: ELECTRIC | 5S17115 | 🇺🇸 US | Transmission SpeedInput | View on Amazon |
This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor.
4 Speed Sensor parts for the 2017 Fiat 500 come from 2 brands — STANDARD MOTOR PRODUCTS and WELLS.
Part numbers include STANDARD MOTOR PRODUCTS SC725, STANDARD MOTOR PRODUCTS SC782 and WELLS 5S17218, among others listed above.
Starter Motor
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: ELECTRIC | 56029698AA | 🇺🇸 US 🇨🇦 CA | Reman. | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOPAR Fits: ELECTRIC | R6029698AA | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
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.
MOPAR supplies both parts for the 2017 Fiat 500.
New: 1 part, from MOPAR. A representative part number is MOPAR 56029698AA.
Remanufactured: 1 part, from MOPAR. A representative part number is MOPAR R6029698AA.
Listed part numbers: MOPAR 56029698AA and MOPAR R6029698AA.
Buying Electrical Parts for a 2017 Fiat 500
On this vehicle, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors.
- Match the engine first. Every electrical part here is engine-specific; each row shows which engine(s) it fits.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, clean or renew the battery terminals and grounds with any charging-system repair.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Alternator / Generator and Fuse .
Frequently Asked Questions
How many electrical parts fit the 2017 Fiat 500?
Our catalog currently lists 62 electrical parts for the 2017 Fiat 500 across 18 subcategories and 17 brands, covering all 3 engine options (1.4L L4, 1.4L L4 Turbocharged and ELECTRIC). Each part is matched to the engine(s) it fits.
Do electrical parts differ between 2017 Fiat 500 engines?
Yes. Every electrical part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of electrical problems on a 2017 Fiat 500?
Common symptoms include slow cranking on cold mornings, a battery light that flickers, dim lights at idle, or a check-engine code pointing at a sensor circuit. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, clean or renew the battery terminals and grounds with any charging-system repair.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2017 Fiat 500 was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2017 Fiat 500?
First match the engine — each row shows which engine(s) the part fits. Then test before replacing — a failed alternator and a bad ground can look identical, and sensors are frequently condemned for wiring faults. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2017 Fiat 500
Electrical Parts for Other Fiat 500 Years
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