| Inspection |
| 1. |
Turn ignition switch OFF.
|
| 2. |
Disconnect IATS connector.
|
| 3. |
Measure resistance between IATS terminals 3 and 4.
|
| 4. |
Check that the resistance is within the specification.
|
| Removal |
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-)
terminal.
|
| 2. |
Disconnect the manifold absolute pressure sensor connector (A).
|
| 3. |
Remove the mounting bolt (B), and then remove the sensor from the intake
manifold.
|
| Installation |
|
|
| 1. |
Install in the reverse order of removal.
|
Circuit Diagram [M/T] [A/T] Harness Connector
Description Engine Coolant Temperature Sensor (ECTS) is located in the engine coolant passage of the cylinder head for detecting the engine coolant temperature.
Replacement 1. If the compressor is marginally operable, run the engine at idle speed, and let the air conditioning work for a few minutes, then shut the engine off. 2. Disconnect the negative (-) battery terminal.
Self Diagnosis 1. Self-diagnosis process. • When operating the self-diagnostics, the below fault(self-diagnostics code) will blink at 0.