Typical Malfunction Thresholds
WARNING: This page is about a different car, the 2007 Toyota Tacoma. However, it is still accessible from the selected car via links, so may be relevant.
P0115:
TYPICAL MALFUNCTION THRESHOLDS - DESCRIPTION CHART
| ECT sensor voltage | Less than 0.14 V or more than 4.91 V |
P0117:
TYPICAL MALFUNCTION THRESHOLDS - DESCRIPTION CHART
| ECT sensor voltage | Less than 0.14 V |
P0118:
TYPICAL MALFUNCTION THRESHOLDS - DESCRIPTION CHART
| ECT sensor voltage | More than 4.91 V |