Maintain accurate engine management and optimal fuel performance with this Genuine Nissan Patrol Ambient Air Temperature Sensor, designed specifically for Nissan Patrol GU Y61 TD42Ti models. This OEM sensor measures the outside air temperature and sends real-time data to the ECU to help adjust injection timing and fuel delivery for correct engine operation.

Over time, the ambient air temp sensor can fail due to age, wiring fatigue, heat exposure, or contamination. A faulty sensor can send incorrect temperature readings to the ECU, leading to poor fuel economy, rough running, incorrect timing adjustments, or reduced overall engine performance.

Manufactured to genuine Nissan specifications, this direct-fit replacement ensures accurate readings, reliable ECU communication, and long-lasting durability in demanding Australian on-road and off-road conditions.

Features & Benefits

• Genuine Nissan OEM sensor for exact fitment and reliability
• Designed specifically for Nissan Patrol GU Y61 TD42Ti models
• Measures ambient outside air temperature for ECU input
• Helps maintain correct fuel injection timing and engine performance
• Improves fuel efficiency and drivability in varying conditions
• Direct replacement with no modifications required
• Durable OEM-grade construction for long service life
• Resistant to heat, vibration, and environmental exposure
• Essential for accurate engine management calibration
• Suitable for harsh Australian driving and off-road conditions

Vehicle Fitment

Suitable for:

• Nissan Patrol GU Y61 TD42Ti (factory turbo intercooled models)

Please check your vehicle compatibility before purchasing. Contact us with your VIN details if you require assistance confirming fitment.

Common Signs You Need a Replacement Ambient Air Temp Sensor

• Incorrect or fluctuating outside temperature readings
• Poor fuel economy or inconsistent engine performance
• Rough idle or hesitation in changing conditions
• ECU-related timing or fuel delivery issues
• Check engine light (in some cases)
• Sensor damaged, corroded, or disconnected

Replacing a faulty ambient air temperature sensor helps restore accurate engine management data, improves drivability, and ensures reliable performance in both everyday driving and demanding Australian conditions.