17 Ignition parts are listed for the 2015 Audi A1, in 4 part types, covering the 1.4L L4 Turbocharged engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2015 Audi A1, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. 15 parts of the 17 listed are Camshaft Position Sensor (6 parts), Ignition Coil (5 parts) and Spark Plug Tube Seal (4 parts). The other 1 part type covers the remaining 2 parts.
The 2015 Audi A1 came with a single engine, the 1.4L L4 Turbocharged, and every part is verified against it.
6 brands supply ignition parts for the 2015 Audi A1, led by WALKER PRODUCTS (4 parts), MARELLI (4 parts) and ELRING (4 parts), plus 3 more brands. Quality grades include Standard Replacement and Premium.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2015 Audi A1. 3 parts have it, including STANDARD MOTOR PRODUCTS PC984 (Camshaft Position Sensor) and WALKER PRODUCTS 9212287 (Ignition Coil). Each part number opens a page with every vehicle that part fits.
Camshaft Position Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular | PC984 | 🇲🇽 MX | Connector Shape: Rectangular | View on Amazon |
| WALKER PRODUCTS Popular | 2352067 | 🇲🇽 MX | Sensor OnlyConnector Shape: Oval | View on Amazon |
| MARELLI | SAC011 | 🇲🇽 MX | View on Amazon | |
| MARELLI | SAC120 | 🇲🇽 MX | View on Amazon | |
| WELLS | 5S14774 | 🇲🇽 MX | View on Amazon | |
| WELLS | 5S15095 | 🇲🇽 MX | View on Amazon |
This table covers the sensors that report camshaft position to the ECU. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
6 Camshaft Position Sensor parts for the 2015 Audi A1 come from 4 brands — MARELLI, WELLS, STANDARD MOTOR PRODUCTS and 1 other brand. The "Popular" part is STANDARD MOTOR PRODUCTS PC984.
Listed part numbers: STANDARD MOTOR PRODUCTS PC984, WALKER PRODUCTS 2352067 and MARELLI SAC011, plus the other parts above.
Crankshaft Position Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MARELLI | SAG155 | 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS | 2352134 | 🇲🇽 MX | Sensor OnlyColor: Gray | View on Amazon |
This table covers the sensors that report crankshaft position and engine speed. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
2 Crankshaft Position Sensor parts for the 2015 Audi A1 come from 2 brands — MARELLI and WALKER PRODUCTS.
Part numbers include MARELLI SAG155 and WALKER PRODUCTS 2352134.
Ignition Coil
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ASTEMO / HITACHI | IGC3894 | 🇲🇽 MX | Coil on Plug | View on Amazon |
| ASTEMO / HITACHI | IGC3894S | 🇲🇽 MX | Mounting Position: Coil On Plug | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Popular | 9212287 | 🇲🇽 MX | Single CoilTerminal Type: Blade | View on Amazon |
| MARELLI | BAEQ199 | 🇲🇽 MX | View on Amazon | |
| WALKER PRODUCTS | 9212288 | 🇲🇽 MX | Single Coil | View on Amazon |
This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off.
5 Ignition Coil parts for the 2015 Audi A1 come from 3 brands — ASTEMO / HITACHI, WALKER PRODUCTS and MARELLI. The "Popular" part is WALKER PRODUCTS 9212287.
In the Premium grade, ASTEMO / HITACHI supplies 2 parts: a step above OE specification in materials, tolerances or warranty terms. A representative part number is ASTEMO / HITACHI IGC3894.
In the Standard Replacement grade, WALKER PRODUCTS and MARELLI supply 3 parts: built to original-equipment specification. A representative part number is WALKER PRODUCTS 9212287.
This group includes WALKER PRODUCTS 9212287, ASTEMO / HITACHI IGC3894 and ASTEMO / HITACHI IGC3894S and the remaining parts above.
Spark Plug Tube Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING | 725210 | 🇲🇽 MX | InnerBase Model | View on Amazon |
| ELRING | 722080 | 🇲🇽 MX | Material: Ethylene Acrylic Elastomer (AEM) | View on Amazon |
| ELRING | 380150 | 🇲🇽 MX | Inner Diameter [MM]: 21Material: Ethylene Acrylic Elastomer (AEM) | View on Amazon |
| ELRING | 811540 | 🇲🇽 MX | Inner Diameter [MM]: 19Material: Ethylene Acrylic Elastomer (AEM) | View on Amazon |
This table covers the seals at the Spark Plug Tube. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
4 Spark Plug Tube Seal parts for the 2015 Audi A1 come from ELRING.
Listed part numbers: ELRING 725210, ELRING 722080 and ELRING 380150, plus the other parts above.
Buying Ignition Parts for a 2015 Audi A1
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Confirm you have the 1.4L L4 Turbocharged engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Camshaft Position Sensor and Ignition Coil .
Frequently Asked Questions
How many ignition parts fit the 2015 Audi A1?
Our catalog currently lists 17 ignition parts for the 2015 Audi A1 across 4 subcategories and 6 brands, covering the 1.4L L4 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of ignition problems on a 2015 Audi A1?
Common symptoms include misfires under load, rough idle, flashing check-engine light, or poor starting in damp weather. 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, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
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 2015 Audi A1 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 2015 Audi A1?
Every part on this page is matched to the 1.4L L4 Turbocharged engine. Then gap matters even on “pre-gapped” plugs — verify against spec, and replace coil boots when they come off a high-mileage engine. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2015 Audi A1
Ignition Parts for Other Audi A1 Years
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