đ Diagnostic Trial â Test Before You Commit
No Guesswork. No Risk. Just Real Solutions.
At FixAnyHybridLondon, we understand how frustrating it is to chase down a faultâespecially when itâs intermittent, hidden, or ECU-related.
Whether your hybrid is showing random warning lights, losing power, or simply refusing to start, our Diagnostic Trial gives you a smart way to test a replacement ECU without the risk of being stuck with the wrong part.
â What Is the Diagnostic Trial?
Not sure if the ECU is the culprit? With our two-week Diagnostic Trial, you can order a pre-programmed ECU, plug it into your vehicle, and run it in real-world conditions.
If it doesnât fix the fault?
No problemâreturn it to us, and weâll refund you minus a restocking fee of ÂŁ97.50 + VAT.
đ§ Who Is This For?
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Youâve got a fault you canât pin down
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Youâve already tried everything else
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You want to avoid diagnostic fees or ECU bench tests
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Youâve purchased a cloned ECU and are still having trouble
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Youâre stuck between ECU, wiring, or sensor issues
This service is ideal for hybrid owners, mobile mechanics, and workshop technicians who want to rule out the ECU without paying for costly testing services.
đ How It Works â Step by Step
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Place Your Order
Call us on 07421 186 356 to confirm availability, or order directly via our contact form or WhatsApp. -
Install & Run
Once you receive the ECU, plug it into your vehicle. Test it in daily conditionsâwhether cold starts, long drives, or live sensor inputs. -
Keep It or Return It
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If the ECU solves the issue, greatâyouâve already got your fix.
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If not, simply return it within 14 days, and weâll issue a refund minus the restocking fee.
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â ď¸ Important Notes â Read Before You Order
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đŚ Restocking Fee: ÂŁ97.50 + VAT (deducted from refund)
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đ Shipping: Non-refundable. You are responsible for return shipping.
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đ International Orders: Additional shipping may apply. Contact us first.
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â Not Eligible:
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ECUs marked âLocked / No Warrantyâ
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ECUs damaged due to power surges, water ingress, misuse, or tampering
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Units with warranty seals broken
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All returns must arrive in their original condition. Any signs of damage or misuse may result in a partial refund or full value charge if beyond repair.
đ UK & EU Coverage
This service is available to customers within the UK and EU. Outside of these regions?
Please contact us for a tailored solutionâwe may still be able to help.
đ Ready to Try It?
Message or call us directly on 07421 186 356
or email via fixanyhybridlondon.co.uk/contact