Specifications
SKU: SEPRT-WIRA-UCM
Weight (KG): 0.5
Dimension: 10 cm (Length) x 5 cm (Width) x 5 cm (Height)
- Part Type: Air Cond Thermo Sensor / Thermistor
- System Compatibility: Strictly for UCM Brand AC systems
- Connector: 2-Pin socket
- Vehicle Application:
- Proton Wira (1.3 / 1.5 / 1.6)
- Proton Satria (Standard models using UCM)
Key Identification & Troubleshooting
- Brand Matching: Look at your Cooling Coil housing (the black box behind the glovebox). If it has a "UCM" sticker, this is the correct sensor. If it says "Sanden" or "Denso," this sensor will not be accurate and may cause your compressor to cycle incorrectly.
- Symptoms of Failure:
- Airflow Loss: The AC works for 15 minutes then stops blowing air (evaporator is frozen).
- No Cooling: The compressor refuses to engage because the sensor is sending an "ice" signal even when the coil is warm.
Inquiry - Proton Wira UCM Thermistor Sensor