93490-3J000
93490-3J000
Hyundai
ix55, Veracruz
2012, 2011, 2010, 2009, 2008, 2007, 2006
Chassis System
Clock Spring
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Product Description
Built to original Mobis specifications, the 93490-3J000 is a steering wheel spiral cable clock spring for Hyundai and Kia mid-large SUVs. It transmits electrical signals for the airbag, horn, multi-function steering buttons and cruise control system. Constructed with high-flexibility internal flat cable and a fully sealed housing, the component maintains continuous signal transmission during frequent steering rotation, supporting driving safety and steady electronic control performance. It applies to commercial maintenance operations and component replacement for industrial clients.
Specification | Details |
OE Number | 93490-3J000 |
Product Name | Clock Spring / Spiral Cable |
Material | Flame-retardant engineering plastic + bending-resistant copper wire |
Function | Airbag, horn, multi-function button, cruise control |
Standard | Mobis OEM Original Standard |
Fitment | Hyundai Kia Large SUV |
The component uses high-purity flexible copper flat cable with consistent resistance values. The flat cable structure supports uninterrupted signal delivery during steering wheel rotation, supporting responsive operation of the airbag, horn and control buttons across all steering angles.
The housing and insulating layer adopt flame-retardant and anti-aging engineering material. The material adapts to high and low temperature conditions and resists oxidation, reducing risks of wire cracking and short circuit in engine compartment environments.
The unit has an integrated enclosed shell that provides dustproof, oil-proof and moisture-proof protection. The sealed structure reduces internal friction and prevents foreign substance contamination, supporting extended service life under harsh working conditions.
Circuit parameters are produced in line with OEM specifications. This design reduces occurrences of airbag warning light activation, circuit failure and horn malfunction, supporting consistent driving safety performance.
The component follows original equipment dimensional and connector specifications. No modification or programming is required for installation, which cuts maintenance labor time and costs for commercial service providers.
Hyundai: Veracruz, ix55 (model years 2006-2012)
Kia: Borrego (all petrol and diesel versions)
A persistent airbag warning lamp with DTC B1346 / B1347 stored in the SRS module typically comes from a broken internal spiral copper ribbon inside the clock spring, caused by metal fatigue from long-term steering rotation. Disconnect the negative battery terminal and wait 10 minutes to discharge SRS residual power. Remove the steering wheel to inspect the spiral cable for damage. Install a new 93490-3J000 aligned to the neutral center locking mark, then clear fault codes and perform full steering tests.
Horn failure at certain steering angles usually stems from partial fracture or oxidized contacts on the horn-dedicated spiral wire inside the assembly. Test the horn power supply and ground circuit first to rule out external faults. Replace the 93490-3J000 if the horn circuit loses continuity during full rotation tests, and re-seat all connectors until an audible click is heard.
Unresponsive or intermittent audio, Bluetooth and cruise control buttons during steering are caused by micro-cracks on multi-function signal channels of the spiral ribbon. Use an OBD scanner to confirm circuit interruption from the clock spring. Replace the complete 93490-3J000 unit, as the internal ribbon cannot be repaired separately. Verify all control functions after installation.
Flickering airbag lights, cut-out horns and non-functional buttons at full steering lock usually result from improper centering of the clock spring during installation, leading to over-stretched internal ribbon. Dismantle the steering wheel and reset a new 93490-3J000 to the factory neutral lock position. Avoid excessive rotation of the clock spring housing without the steering wheel mounted to prevent permanent ribbon damage.
Immediate fuse blow after ignition is caused by damaged insulation on internal spiral wires, creating a short circuit inside the clock spring. Unplug the clock spring connector and replace the fuse to confirm the short-circuit source. Fit a new 93490-3J000, ensure no wires are pinched during assembly, then check fuse condition after installation.
Rubbing or clicking noise from the steering column during rotation usually comes from a deformed plastic housing or twisted ribbon rubbing against internal structures. Remove the steering column trim to confirm the noise source. Replace the defective 93490-3J000 directly, as lubrication cannot fix internal ribbon friction noise.
Common causes include misaligned neutral center position, loose/bent connector pins, or SRS fault memory triggered by battery connection during disassembly. Always disconnect the battery and wait 10 minutes before removal. Align the yellow center marker strictly to the neutral lock position, fully insert all connectors, clear fault codes and complete full steering tests.
Mismatched OE numbers can cause loss of multi-function controls or airbag circuit failure. The 93490-3J000 is exclusive to specified Hyundai and Kia models with full multi-function steering wheels, and cannot be cross-replaced with other clock springs with different wire channel layouts.
For commercial procurement orders, the minimum order quantity ranges from 500 to 1000 units. Two packaging categories are available: genuine (MOBIS) standard packaging, and aftermarket brand packaging including neutral packaging (the most common option) and custom branded packaging.
