PTC Outlet Air Temperature Sensor High
Table of contents
B27C3 NISSAN Possible Causes
- Faulty Positive Temperature Coefficient (PTC) Outlet Air Temperature Sensor
- PTC Outlet Air Temperature Sensor harness is open or shorted
- PTC Outlet Air Temperature Sensor circuit poor electrical connection
- Faulty A/C Auto Amplifier
How do I fix code B27C3 NISSAN?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the B27C3 NISSAN code
The cost of diagnosing the B27C3 NISSAN code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B27C3 NISSAN Description
The Diagnostic Trouble Code (DTC) sets when the Positive Temperature Coefficient (PTC) heater outlet air temperature sensor recognition temperature is too high [more than 200°C (392°F)].