DTC Detection Logic
WARNING: This page is about a different car, the 2016 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.
| DTC |
CONSULT screen terms
(Trouble diagnosis content) |
Malfunction detected condition |
| P0A03 |
MOTOR COOLANT TEMP SENSOR
(Motor Electronics Coolant Temperature Sensor Circuit High) |
When coolant temperature sensor value is too high |