Hyundai ECU/PCM for Sale in South Africa

Coded and paired components — immobiliser-linked and body-control items in particular — will not simply plug in on a Hyundai. Some need matching to the car before they will function. In practice the decision in front of you is whether the fault is the component or the circuit feeding it, which is worth settling before anything is bought.

The VIN, and the fault code if the car has been scanned. With that we can usually confirm the right part the same day, and we will tell you whether we are quoting new, aftermarket or good used stock rather than leaving you to guess.

Real SA pricing: Hyundai i20 1.6 MPi ECU around R4,500 and 1.6 T-GDi around R5,500 (used, VIN-specific). Repair estimates sit near R3,167. Our supplier network stocks used units across most models.

No-start, erratic running, multiple scattered warning lights after wet weather and comms errors on diagnostic scan. On i20s the P0003 and P0245 fuel-pressure codes point to ECU. Water damage in Getz/i20 ECUs leaves visible green corrosion in the plug.

Many can be repaired — SA specialists rebuild i20 MPi, Accent and Tucson T-GDi ECUs for around R3,167, keeping your original coding. Severe water damage with corroded circuit tracks usually means replacement plus VIN coding.

Yes — new and used ECUs must be VIN-matched and often coded to your BCM (body control module), immobiliser and key. SA Hyundai specialists handle this in-house. We match used ECUs by exact part number to minimise coding headaches.

The Getz and i20 1.6 MPi ECU sits in a tray behind the air-box where scuttle drains can block and flood it. Blocked pollen-filter drains and leaking windscreen seals are the usual culprits. Clean scuttle drains yearly — it's a free, Hyundai-saving service.