Honda Accord: ECT Sensor 1 Replacement
Eighth generation (2008–2012) / Honda Accord MK8 2008-2012 Service Manual / Fuel and Emissions / PGM-FI System / ECT Sensor 1 Replacement
1. Drain the engine coolant (see page 10-6).
2. Disconnect the ECT sensor 1 connector (A).

3. Remove ECT sensor 1 (B).
4. Install the parts in the reverse order of removal with a new O-ring (C), then refill the radiator with engine coolant (see page 10-6).
MAF Sensor/IAT Sensor Replacement
1. Disconnect the MAF sensor/IAT sensor connector (A).
2. Remove the screws (B).
3. Remove the MAF sensor/IAT sensor (C).
4. Install the parts in the reverse order of removal with a
new O-ri ...
ECT Sensor 2 Replacement
1. Remove the front splash shield, (see page 20-291)
2. Drain the engine coolant (see page 10-6).
3. Disconnect the ECT sensor 2 connector (A), then
remove ECT sensor 2 (B).
4. Install ECT sen ...
See also:
Audio, Navigation, and Telematics
Special Tools
...
Front Seat Removal/Installation
Special Tools Required
KTC Trim Tool Set SOJATP2014*
*Available through the Honda Tool and
Equipment
Program; call 888-424-6857
SRS components are located in this area. Review the
SRS component ...
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