🚗 Genuine Maruti Suzuki Baleno ECU — 33920-69PA1 AS | Bosch Engine Control Module
| Part Number | 33920-69PA1 AS / 33920M69PA1 |
| Bosch Hardware | 0 261 S01 292 (0261S01292) |
| Alternate OEM | 33920-69PA0, 33920M69PA0 |
| Brand | Maruti Suzuki Genuine / Bosch |
| Origin | Made in India |
| Condition | Brand New — Original Sealed Pack |
| Quantity | 1 Piece |
🔧 What Is This Part?
The Engine Control Unit (ECU) — also known as Controller Assembly EPI — is the brain of your Maruti Suzuki Baleno. Manufactured by Bosch, this ECU manages fuel injection, ignition timing, idle control, and emissions. Without immobilizer programming, the car will NOT start.
✅ Compatible Vehicles
| Brand | Model | Engine | Year |
|---|---|---|---|
| Maruti Suzuki | Baleno (1st Gen) | K12M 1.2L Petrol | 2015–2022 |
| Maruti Suzuki | Baleno (2nd Gen) | K12N 1.2L Petrol | 2022–2024 |
⚠️ Always verify with your VIN before purchase.
⚠️ Faulty ECU Symptoms
- 🔴 Check Engine Light ON — Persistent CEL
- 🔄 Engine Misfiring / Rough Idle
- 🐢 Poor Acceleration & Power Loss
- ⛽ Decreased Fuel Efficiency
- 🔇 Engine Stalling / Hard Starting
🛠️ Important: Programming Required
⚠️ WARNING: This ECU requires immobilizer programming and key matching at an authorized Maruti service center. Without programming, the car will NOT start. Professional installation is mandatory.
🔍 Why Genuine Maruti / Bosch?
| Feature | Genuine OEM | Aftermarket |
|---|---|---|
| Exact Fit | ✅ Plug & Play | ❌ Needs programming |
| Immobilizer | ✅ Factory matched | ❌ Often incompatible |
| Quality | ✅ Bosch tested | ❌ Variable |
📦 What's Included
- 1 x Genuine Maruti Suzuki ECU (33920-69PA1)
- Original sealed packaging
- Barcode & QR verification sticker
🚫 No Warranty / Return After Fitting Policy
⚠️ IMPORTANT — PLEASE READ:
- No warranty after fitting: This is an electronic component. Once fitted/installed in the vehicle, no warranty claim or return is accepted.
- DOA only: Warranty applies only for Dead on Arrival — if the unit is found defective BEFORE fitting.
- Test before fitting: We strongly recommend testing the ECU by a professional technician before installation.
- No returns after fitting: Due to the nature of electronic parts, we cannot accept returns once the unit has been fitted, powered, or programmed.
- Verify compatibility: Ensure correct part number and VIN match before purchase. Wrong orders are non-refundable after fitting.
🌟 Product Highlights
- ✅ Genuine Maruti Suzuki / Bosch ECU — Not a clone
- ✅ Direct Replacement — Same as factory fitted
- ✅ Restores Performance — Smooth idle & power
- ✅ Made in India — Original quality
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