6-Pin Waterproof Throttle Body Connector for Nissan Teana & X-Trail – Sumitomo 6189-0766

Direct OEM-specification replacement for the Sumitomo 6-way waterproof connector used in Nissan Teana and X-Trail throttle body, electronic throttle control (ETC), and wiring harness applications, cross-referencing part number 6189-0766.

Key Specifications

Nissan OEM Fitment: Sumitomo 6189-0766

The Sumitomo 6189-0766 is used in Nissan Teana (J31/J32) and Nissan X-Trail (T30/T31) for electronic throttle body and throttle position sensor (TPS) harness connections. The sealed 6-pin design ensures reliable performance in the high-temperature, vibration-prone engine bay environment.

Common Vehicle Applications

• Nissan Teana J31 / J32 – throttle body harness repair
• Nissan X-Trail T30 / T31 – electronic throttle control wiring
• Nissan Murano / Maxima – shared Sumitomo connector standard, verify OEM part number
• Infiniti shared-platform models – verify OEM part number

Package Contents

1 × 6-Way Waterproof Connector (6189-0766) with wire leads and terminal inserts pre-installed.

Frequently Asked Questions

Q: Which Nissan Teana and X-Trail generations use the 6189-0766?
A: The 6189-0766 is used in Nissan Teana J31/J32 (2003–2013) and X-Trail T30/T31 (2001–2013) for throttle body harness connections. Cross-reference your vehicle’s Nissan parts catalogue to confirm fitment for your specific year and engine variant.

Q: What causes throttle body connector failure on Nissan Teana?
A: Common failure modes include terminal corrosion from engine bay moisture, wire chafing from heat cycling, and terminal push-back from vibration. Inspect wire seals and terminal retention before replacing the connector.

Q: Is this connector compatible with Infiniti vehicles?
A: Infiniti shares the Nissan platform and many connector standards. Verify the OEM part number against your Infiniti model’s wiring diagram before ordering.