Typical Malfunction Thresholds
WARNING: This page is about a different car, the 2007 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
P0115:
TYPICAL MALFUNCTION THRESHOLDS - P0115
| Engine coolant temperature sensor voltage (coolant temperature) | Less than 0.14 V or more than 4.91 V (More than 140°C (284°F) or -40°C (-40°F) or less) |
P0117:
TYPICAL MALFUNCTION THRESHOLDS - P0117
| Engine coolant temperature sensor voltage (coolant temperature) | Less than 0.14 V (More than 140°C (284°F)) |
P0118:
TYPICAL MALFUNCTION THRESHOLDS - P0118
| Engine coolant temperature sensor voltage (coolant temperature) | More than 4.91 V (-40°C (-40°F) or less) |