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Jeep Cherokee KJ airbag control unit repair
Jeep Cherokee KJ 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
Mounting position
Repair type
Which repair matches your fault code?excluding VAT and 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
- Jeep
- Model
- Jeep Cherokee
- Series
- KJ (2001-2008)

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 Jeep Cherokee KJ airbag control unit?
The Jeep Cherokee KJ airbag control unit is the central safety unit in your vehicle, activating all occupant restraint systems, such as airbags and seatbelt pretensioners, in the event of an accident. It continuously monitors sensors, stores relevant crash data, and ensures the proper and rapid deployment of all airbag modules for optimal occupant safety.
This highly complex electronic module is critical to your Jeep Cherokee KJ's passive safety system. It detects the impact force and initiates the life-saving deployment of the airbags at precisely the right moment.
Manufactured by Mopar (FCA US LLC), this component weighs approximately 0.48 kg. It is strategically placed in the vehicle, typically between the dashboard and the transmission selector, to provide centralized control.
The system is compatible with Jeep Liberty/Cherokee KJ models from 2002 to 2007. Its functionality includes precise accident detection and error display on the vehicle display in the event of system malfunctions.
Why is the Jeep Cherokee KJ airbag control unit defective?
A Jeep Cherokee KJ airbag control unit often fails because it stores crash data after an accident, preventing it from being used again, or suffers internal electronic damage from overvoltage. Age-related corrosion or moisture can also lead to failure, making repair or replacement of the module inevitable.
The most common cause of a defect is the deployment of the airbags in an accident. The control unit then stores crash data that cannot be easily erased, causing it to become blocked and necessitating repair.
Internal electronic faults, often caused by power surges or short circuits, can permanently damage the module. This causes the airbag system to no longer function and the airbag warning light to illuminate.
Aging processes, moisture ingress, or even a simple failure of internal components can cause the control unit to malfunction. In such cases, a professional diagnosis and Jeep Cherokee KJ airbag control unit repair are essential.
Common error codes for Jeep Cherokee KJ airbag control unit repair
When diagnosing and repairing the Jeep Cherokee KJ airbag control unit, specific error codes may occur that indicate communication problems or internal module damage. These codes help identify the exact source of the error, whether it's a failure of the unit itself or a problem with the airbag system's internal circuitry.
- B1000 → Control unit communication error → Problems with the connection between the ECU and the diagnostic device.
- B1B02 → Open Circuit (Driver Airbag Squib) → Missing connection in the driver airbag circuit.
- B1B06 → Open Circuit (Passenger Airbag Squib) → Open circuit in the passenger airbag circuit.
- 65535 → Control unit defective / no communication → Total failure or unresponsiveness of the airbag ECU.
- 93F9 → Internal error (overvoltage damage) → Damage to the control unit electronics due to voltage peaks.
What part numbers are available for the Jeep Cherokee KJ airbag control unit repair?
For a successful Jeep Cherokee KJ airbag control unit repair or replacement, it is crucial to know and verify the correct OEM part number. Validating the existing number ensures that the replacement part or repair is tailored to the specific Jeep Cherokee KJ model, ensuring full compatibility.
We have collected several exact and verified OEM part numbers for the Jeep Cherokee KJ airbag control unit. These numbers guarantee original quality and a perfect fit for your vehicle.
- 04606946AC (or Supersession 04606946AB) – Jeep Liberty KJ OEM Airbag Control Module
- P56010488AF – Jeep Cherokee KJ Airbag Control Unit (OEM Mopar)
- P56010501AF – Jeep Liberty KJ Airbag Control Unit (OEM Mopar)
- CBSZR063AA – Mopar Airbag Control Unit Jeep Cherokee KJ
To ensure you receive the correct module for your Jeep Cherokee KJ airbag control unit repair, always check the original part number directly from your defective module. This is the safest way to avoid incorrect purchases or compatibility issues.
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.“



