Fitment: Fits selected models across Audi, Seat, and Volkswagen. Confirm exact fitment before ordering.
Product Description
Restore proper climate control in your vehicle with the Arrowhead RESISTOR INTERIOR FAN 4PIN, designed for use in the interior fan relays and regulators system. This resistor assembly is crucial for regulating the speed of your interior blower fan, ensuring you have the right airflow for heating and cooling inside your car.
This part is compatible with selected Audi, Seat, and Volkswagen models, including popular vehicles like the VW Polo 9N, Polo Vivo, and Polo 6R/6C from 2002 onwards. Always confirm your vehicle's model, year, engine size, and engine code to guarantee correct fitment before ordering.
Common symptoms of a faulty interior fan resistor include the blower fan only working on certain speeds, loss of lower fan speeds, inconsistent airflow, or the fan not operating at all. You might also notice unusual smells or overheating from the fan area, or intermittent fan operation.
If you are experiencing these issues, it is a good idea to inspect and replace your interior fan resistor. Replacing the resistor is a straightforward repair that can resolve fan speed problems and restore full climate control function. Always ensure compatibility by checking your vehicle details before purchase.
Shop with confidence at MiMi Auto Parts. We offer nationwide delivery across South Africa and are ready to assist with any compatibility questions, ensuring you get the right part for your vehicle.
Common signs this part may need replacement
Blower fan only works on highest speed
Loss of lower fan speeds
Fan does not operate at all
Intermittent fan operation
Inconsistent airflow from vents
Unusual smells from fan area
Fan speed cannot be adjusted
Overheating of resistor area
Typical replacement guidance
Replace the interior fan resistor when you notice loss of certain fan speeds or complete blower failure. Timely replacement ensures your climate control system works as intended and prevents further electrical issues.
Why timely replacement matters
A faulty fan resistor can compromise your comfort and visibility by reducing effective demisting and temperature control. Replacing it promptly helps maintain safe and comfortable driving conditions.
Vehicle Compatibility
This part is confirmed to fit the following vehicles:
AUDI A1 / S1 (8X1, 8XK) 2011 – 2019 1.0 TFSI (CHZB|DKLD) – 70 kW / 95 HP
AUDI A1 / S1 (8X1, 8XK) 2011 – 2019 1.2 TFSI (CBZA) – 63 kW / 86 HP
AUDI A1 / S1 (8X1, 8XK) 2011 – 2019 1.4 TFSI (CAVG|CTHG) – 136 kW / 185 HP
AUDI A1 / S1 (8X1, 8XK) 2011 – 2019 1.4 TFSI (CAXA|CNVA) – 90 kW / 122 HP
AUDI A1 / S1 (8X1, 8XK) 2011 – 2019 1.4 TFSI (CZCA|CZDD) – 92 kW / 125 HP
AUDI A1 / S1 (8X1, 8XK) 2011 – 2019 1.6 TDI (CAYC) – 77 kW / 105 HP
AUDI A1 / S1 (8X1, 8XK) 2011 – 2019 1.8 TFSI (DAJB) – 141 kW / 192 HP
AUDI A1 / S1 (8X1, 8XK) 2011 – 2019 S1 quattro (CWZA) – 170 kW / 231 HP
AUDI A1 / S1 Sportback (8XA, 8XF) 2012 – 2019 1.0 TFSI (CHZB|DKLD) – 70 kW / 95 HP
AUDI A1 / S1 Sportback (8XA, 8XF) 2012 – 2019 1.2 TFSI (CBZA) – 63 kW / 86 HP
AUDI A1 / S1 Sportback (8XA, 8XF) 2012 – 2019 1.4 TFSI (CAVG|CTHG) – 136 kW / 185 HP
AUDI A1 / S1 Sportback (8XA, 8XF) 2012 – 2019 1.4 TFSI (CAXA|CNVA) – 90 kW / 122 HP
AUDI A1 / S1 Sportback (8XA, 8XF) 2012 – 2019 1.4 TFSI (CZCA|CZDD) – 92 kW / 125 HP
AUDI A1 / S1 Sportback (8XA, 8XF) 2012 – 2019 1.6 TDI (CAYC) – 77 kW / 105 HP
AUDI A1 / S1 Sportback (8XA, 8XF) 2012 – 2019 1.8 TFSI (DAJB) – 141 kW / 192 HP
AUDI A1 / S1 Sportback (8XA, 8XF) 2012 – 2019 S1 quattro (CWZA) – 170 kW / 231 HP
SEAT IBIZA III (6L1) 2002 – 2009 1.4 16V (BXW) – 63 kW / 86 HP
SEAT IBIZA III (6L1) 2002 – 2009 1.6 (BAH) – 74 kW / 101 HP
SEAT IBIZA III (6L1) 2002 – 2009 1.8 T Cupra R (BBU|BLZ) – 132 kW / 180 HP
SEAT IBIZA III (6L1) 2002 – 2009 1.9 SDI (ASY) – 47 kW / 64 HP
SEAT IBIZA III (6L1) 2002 – 2009 1.9 TDI (ASZ|BLT) – 96 kW / 131 HP
SEAT IBIZA III (6L1) 2002 – 2009 1.9 TDI (ATD) – 74 kW / 100 HP
SEAT IBIZA III (6L1) 2002 – 2009 1.9 TDI Cupra R (BPX|BUK) – 118 kW / 160 HP
SEAT IBIZA III (6L1) 2002 – 2009 2.0 (AZL|BBX) – 85 kW / 116 HP
SEAT IBIZA IV (6J5, 6P1) 2008 – 2026 1.4 (BXW|CGGB) – 63 kW / 85 HP
SEAT IBIZA IV (6J5, 6P1) 2008 – 2026 1.6 (BTS) – 77 kW / 105 HP
SEAT IBIZA IV (6J5, 6P1) 2008 – 2026 2.0 (CEKA) – 85 kW / 115 HP
VOLKSWAGEN POLO II (9N_, 9A_) 2001 – 2010 1.4 16V (AUA|BBY|BKY) – 55 kW / 75 HP
VOLKSWAGEN POLO II (9N_, 9A_) 2001 – 2010 1.4 TDI (AMF|BAY) – 55 kW / 75 HP
VOLKSWAGEN POLO II (9N_, 9A_) 2001 – 2010 1.4 TDI (BMS|BNV) – 59 kW / 80 HP
VOLKSWAGEN POLO II (9N_, 9A_) 2001 – 2010 1.6 (BAH) – 74 kW / 101 HP
VOLKSWAGEN POLO II (9N_, 9A_) 2001 – 2010 1.6 16V (BTS) – 77 kW / 105 HP
VOLKSWAGEN POLO II (9N_, 9A_) 2001 – 2010 1.8 GTI (BJX) – 110 kW / 150 HP
VOLKSWAGEN POLO II (9N_, 9A_) 2001 – 2010 1.9 TDI (ASZ|BLT) – 96 kW / 130 HP
VOLKSWAGEN POLO II (9N_, 9A_) 2001 – 2010 1.9 TDI (ATD|AXR|BMT) – 74 kW / 101 HP
VOLKSWAGEN POLO II CLASSIC (9N2, 9N4) 2002 – 2010 1.9 TDI (ATD) – 74 kW / 101 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.0 TSI (CHZB) – 70 kW / 95 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.0 TSI (CHZC) – 81 kW / 110 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.2 TDI (CFWA) – 55 kW / 75 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.2 TSI (CJZD) – 81 kW / 110 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.2 TSI 16V (CJZC) – 66 kW / 90 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.4 (6R1) (CDDA|CGGB|CLPA) – 63 kW / 85 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.4 GTI (CAVE|CTHE) – 132 kW / 180 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.4 TDI (CUSA|CYZB) – 55 kW / 75 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.4 TDI (CUTA|CYZA) – 77 kW / 105 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.6 (CFNA|CLSA) – 77 kW / 105 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.6 TDI (CAYC|CLNA) – 77 kW / 105 HP
VOLKSWAGEN POLO III (6R1, 6C1) 2009 – 2018 1.8 GTI (DAJA|DAJB) – 141 kW / 192 HP
VOLKSWAGEN POLO III Saloon (602, 604, 612, 614) 2011 – 2022 1.4 (CLPA) – 63 kW / 85 HP
VOLKSWAGEN POLO III Saloon (602, 604, 612, 614) 2011 – 2022 1.5 TDI (CWXB) – 77 kW / 105 HP
Fitment support
Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.
Installation note
Some electrical components require correct wiring, calibration, or diagnostic scanning after installation. Professional installation is recommended where applicable.
Frequently Asked Questions
How do I know if it is the alternator or the battery?
Both can cause starting and charging problems. A charging-system test distinguishes a failing alternator from a weak battery. Have the system tested before replacing parts to confirm the actual fault.
Does this part fit my vehicle?
Please check the vehicle compatibility section on this page and confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.
Is the price VAT-inclusive?
Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.
Do you deliver across South Africa?
Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.
Is professional installation recommended?
Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.
