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Daihatsu Trevis P135 airbag control unit repair
Daihatsu Trevis P135 airbag control unit repair at Airbag24
Airbag24 repairs defective airbag control units professionally and affordably. Both private customers and workshops can order without registration and benefit from fast processing, 2 years' statutory liability for defects and plug&play installation.
Airbag24 works with state-of-the-art diagnostic technology and specialised repair processes. Because defective control units often involve only individual components, a professional overhaul can be considerably cheaper than buying new.
Our advantages: no registration required, a direct online ordering process for B2B and B2C customers, express shipping and comprehensive quality testing. The repaired control unit works like a new part.
Notes
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Repair type
Which repair matches your fault code?incl. VAT plus shipping
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Our estimated repair time for this product is about: 3–4 business days
Which repair matches your fault code?
Below your code you can see what needs to be done.
Your error code isn't listed? The list isn't complete – we can usually repair it anyway. Simply create a repair order, or ask us first.
Specifications
- Make
- Daihatsu
- Model
- Daihatsu Trevis
- Series
- P135 (2006-2009)

Shipping & repair from Germany
Airbag24 repairs your component in Berlin — usually within 3–4 working days.
Standard shipping within Germany is free; we normally return your part by UPS.
You pay for and insure the inbound shipment to us. On explicit request we ship by express — the extra cost is borne by the customer.
If you withdraw from the contract, you bear the cost of returning the item.
Google reviews
4.8What is a Daihatsu Trevis P135 airbag control unit?
The Daihatsu Trevis P135 airbag control unit is the central safety unit in your vehicle, activating all occupant restraint systems in the event of an accident. It continuously monitors a multitude of sensors, stores relevant crash data, and thus ensures the correct and rapid deployment of all airbag modules for the best possible occupant safety.
This safety-relevant component is essential for protecting vehicle occupants. It processes signals from acceleration sensors and crash sensors in real time.
The precise deployment of the driver and passenger airbags, as well as any side airbags, is coordinated by this control unit. It is connected to other vehicle systems via CAN bus.
Why is the Daihatsu Trevis P135 airbag control unit defective?
A Daihatsu Trevis P135 airbag control unit often fails because crash data is permanently stored after an accident, making it impossible to simply delete. Other common causes of failure include internal component defects, corrosion caused by moisture, or overvoltages in the vehicle electrical system, which can cause irreparable damage to the electronics.
Typical signs of a faulty control unit include a permanently illuminated airbag warning light in the dashboard. This indicates a malfunction or a stored error.
Aging of electronic components or material fatigue can also lead to failure. A professional diagnosis is always the first step to determine the exact damage and plan a successful repair.
Common error codes for Daihatsu Trevis P135 airbag control unit repair
Specific OEM trouble codes for the Daihatsu Trevis P135 airbag control unit are rarely listed in public databases, but the most common reason for repair is a stored crash event code. This indicates that the system has been triggered and requires a manual reset or replacement of the unit to restore safety functionality.
A well-known example code from related Daihatsu models that may also be relevant for the Trevis is B1342. This indicates stored accident data.
- B1342 → Crash data stored → The airbag control unit has registered the deployment of an airbag.
For a precise diagnosis, specialized diagnostic tools capable of reading manufacturer-specific protocols are required. A specialist workshop can help identify further errors.
What part numbers are available for the Daihatsu Trevis P135 airbag control unit repair?
No 100% verified OEM part numbers for the Daihatsu Trevis P135 airbag control unit could be found in common professional spare parts catalogs, making it difficult to identify the exact part. In such cases, it is advisable to inquire directly with Daihatsu dealers, consult a TecDoc/TecAlliance database, or commission airbag control unit repair specialists like Tachosoft to assist with precise identification.
Determining the exact part number is crucial for determining the correct repair or replacement. The numbers can often be found directly on the housing of the defective airbag control unit.
Without an exact OEM number, it's difficult to reliably identify the various model variants of the Daihatsu Trevis (e.g., with or without side airbags). Your workshop can provide assistance with this.
Based on 246 reviews
What our customers say
„Ok.“
„Works like a charm!“
„Everything went perfectly, I can only recommend it.“
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„From the first phone call, the order processing, to the shipping everything was done very quickly and professionally. Now I still have to send the repaired unit to the Swedish workshop and then hopefully the Honda can fi…“
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„Airbag control unit Fiat 500 was broken. Hard to believe but they can really repair it! Recommendation!!“
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„Everything worked out great! Read out fault memory, sent it in, received offer and sent in the defective control unit. Got it back repaired after 3 days, price exactly as in the offer. It can't get any better 👍“
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„Uncomplicated service. Fast and thorough. Can only recommend.“
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„All great👍“
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„All great, fast delivery. Thanks.“
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„100% satisfied. Everything handled very professionally and transparently. Only the return shipping took too long. This was however due to UPS and less to Aairbag24. Thank you very much“
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„VAG airbag control unit with error B2000 00 reliably repaired. Price very high in comparison, but everything worked out. No exact protocol of what was carried out, probably just newly flashed“
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„A great shop, even when there are sometimes problems. There are quick responses and very good help. I can only recommend the shop. Thank you very much“
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„Ok.“



