Hyundai Santa Fe ECU/PCM
ECU/PCM for the Hyundai Santa Fe — new, used and aftermarket stock, quoted once we know which Santa Fe you are running. Find quality Hyundai Santa Fe salvage yard at our facility.
What Are Hyundai Santa Fe ECU/PCM?
The ECU or PCM is the engine's brain — managing injection, timing, turbo boost and emissions on your Hyundai. Getz and i20 1.6 petrol ECUs sit under the bonnet where rainwater ingress kills them. I20 models use a stouter box but throw signature P0003/P0245 codes when fuel-pressure circuits fail.
Signs You Need New ECU/PCM
Santa Fe ECU/PCM: what actually decides fitment
Santa Fe owners are usually surprised by how much turns on the generation code — SM, CM, DM and TM all sold here.Five- and seven-seat derivatives differ well beyond the third-row seat itself — floor pan, trim, glass and rear HVAC parts all follow the seating configuration.
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Find the generation code on your Santa Fe — it appears on the VIN plate and on the original registration paperwork.
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Confirm the engine family. The Santa Fe ran Delta 2.7 V6 (SM), 2.2 CRDi (CM) and R-line 2.2 CRDi (DM, TM) in this market.
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Send both to us with the ecu/pcm you are after , along with the VIN, and the fault code if the car has been scanned. We match it before we quote, not after.
Sourcing note: the Santa Fea platform relative of the Kia Sorento across several generations — which widens where we can look when local stock is thin.
In South Africa the Santa Fe is mostly the tow car of the range, so cooling, driveline and rear-suspension components carry loads the same parts never see on a lighter Hyundai. That is the wear pattern we stock and source against.
Hyundai Santa Fe ECU/PCM FAQs
Will ecu/pcm from another Santa Fe fit mine?
Not automatically. The Santa Fe sold in South Africa as SM, CM, DM and TM, and five- and seven-seat derivatives differ well beyond the third-row seat itself — floor pan, trim, glass and rear HVAC parts all follow the seating configuration. Send us the generation code off your VIN plate and we will confirm it either way before anything is dispatched.
What should I send you when asking about Santa Fe ecu/pcm?
The VIN is the single most useful thing — a photo of the plate is fine. Failing that, the generation code and the engine code off the block. The Santa Fe ran as SM, CM, DM and TM, so the generation is what narrows the search.
How much does a Hyundai ECU cost in South Africa?
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.
What are the symptoms of a faulty Hyundai ECU?
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.
Can a Hyundai ECU be repaired or must it be replaced?
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.
Does a replacement Hyundai ECU need to be programmed?
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.
What causes Hyundai ECU water damage?
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.
Santa Fe Electrical: related components
Get your Santa Fe ecu/pcm matched properly
A part number from the old unit, or simply your VIN, is enough for us to identify the right ecu/pcm for your Santa Fe.