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DTC P0116 Engine Coolant Temperature Circuit Range / Performance Problem: Description
Refer to DTC P0115 (See DTC P0115
).
DTC DETECTION CONDITION AND TROUBLE AREA
| DTC Code |
DTC Detection Condition |
Trouble Area |
| P0116 |
When either of the following conditions is met (2 trip detection logic):
- When a cold engine is started and the engine is warmed up, the Engine Coolant Temperature (ECT) sensor value does not change.
- After the warmed up engine is stopped and then the next cold engine start is performed, the ECT sensor value does not change.
|
- Water inlet sub-assembly with thermostat
- ECT sensor
|
| P0116 |
For Mexico Models:
Case 1:
Engine Coolant Temperature (ECT) between 35 and 60°C (95 and 140°F) when engine started, and conditions (a) and (b) met (2 trip detection logic)
- Vehicle driven at varying speeds (accelerated and decelerated)
- ECT remains within 3°C (5.4°F) of initial ECT
Case 2:
ECT more than 60°C (140°F) when engine started, and conditions (a) and (b) met (6 trip detection logic)
- Vehicle driven at varying speeds (accelerated and decelerated)
- ECT measurements remain within 1°C (1.8°F) of initial ECT on 6 successive occasions
|
- Water inlet sub-assembly with thermostat
- ECT sensor
|