6-Pin Ignition Switch Connector PH776-06015 for Hyundai IX25 IX35 — OEM Wiring Harness Plug

6-Pin Ignition Switch Connector PH776-06015 — OEM Replacement for Hyundai IX25 & IX35

Part Number: PH776-06015
Application: Ignition Switch Wiring Harness Connector
Compatible Models: Hyundai IX25 / IX35 (Tucson)

The ignition switch connector is one of the most critical electrical connections in any vehicle — it carries the switched power signals that activate the starter motor, fuel pump, ignition system, and accessory circuits. On Hyundai IX25 and IX35 (Tucson) models, the PH776-06015 6-pin connector is the OEM wiring harness plug at the ignition switch interface. When this connector degrades — through thermal cycling, vibration, or moisture ingress from the steering column environment — the consequences range from intermittent starting difficulties and accessory malfunctions to complete no-start conditions. This OEM-specification replacement connector restores the factory electrical connection without replacing the entire ignition switch assembly.

Technical Specifications

• Part Number: PH776-06015
• Pin Count: 6-pin
• Application: Ignition switch wiring harness connector
• Housing Material: PA66 — heat-stabilized, flame-retardant
• Terminal Material: Copper alloy, tin-plated — low contact resistance
• Operating Temperature: -40°C to +105°C
• Sealing: Unsealed (steering column / interior application)
• Locking Mechanism: Positive-latch retention tab
• Wire Gauge: 0.5–1.5 mm² (AWG 20–16)
• Voltage: 12V DC
• Current Rating: Up to 10A per pin (ignition circuit rated)

Vehicle Compatibility

• Hyundai IX25 (2014–2019) — ignition switch harness connector (China-market Creta predecessor)
• Hyundai IX35 / Tucson (LM generation, 2009–2015) — ignition switch wiring plug
• Hyundai Tucson (TL generation, 2015–2020) — ignition switch harness connector on selected variants
• Hyundai Creta (SU2, China-market) — ignition switch connector on shared IX25 platform
• Other Hyundai models using the PH776-06015 ignition switch connector — verify against your vehicle's wiring diagram

Why Ignition Switch Connectors Fail

The ignition switch connector in the steering column is subjected to repeated thermal cycling every time the vehicle is started and shut down, as well as vibration from the steering column and road inputs. Over time, the connector's locking tab fatigues and the terminals develop fretting corrosion from micro-vibration — producing exactly the kind of intermittent, hard-to-reproduce starting and accessory faults that frustrate both owners and technicians. On Hyundai IX25 and IX35 vehicles in high-mileage use — particularly in China, Southeast Asia, and the Middle East where these models are popular — ignition switch connector replacement is a routine maintenance item at 100,000+ km intervals.

Global Market & Regional Notes

The Hyundai IX25 is primarily a China-market model (sold as the Creta in other markets), while the IX35 / Tucson is one of Hyundai's best-selling global SUVs. Both models are popular across China, South Korea, Southeast Asia (Thailand, Indonesia, Malaysia, Vietnam), the Middle East (UAE, Saudi Arabia, Kuwait), South Africa, Australia, and Eastern Europe (Russia, Poland, Czech Republic). In China specifically, the IX25 and IX35 are among the most common Hyundai models in independent workshops, making the PH776-06015 a high-volume replacement part for Chinese auto parts distributors and repair workshops.

Installation Notes

• Disconnect the vehicle battery before working on ignition switch wiring — this is a safety-critical circuit
• Use a terminal extraction pick to remove pins — do not pull on the wire
• Inspect wire insulation for heat damage or chafing before re-terminating
• Apply dielectric grease to terminals before insertion to prevent future corrosion
• Confirm pin orientation against the vehicle's wiring diagram before crimping — incorrect pin placement can cause no-start or accessory malfunction
• Test all ignition switch positions (ACC, ON, START) after replacement before reassembling the steering column shroud

Package Contents

• 1 × PH776-06015 6-Pin Ignition Switch Connector Housing
• Terminals included (confirm at checkout)

Resolves intermittent starting, accessory malfunction, and no-start conditions on Hyundai IX25 and IX35 caused by ignition switch connector degradation. A professional repair at a fraction of the ignition switch assembly replacement cost.

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