ECT Sensor 1 Replacement
- Drain the engine coolant (see
COOLANT CHECK
).
- Remove the air cleaner (see
AIR CLEANER REMOVAL/INSTALLATION
).
- K20Z2 engine: Remove the EGR valve (see
EGR VALVE REPLACEMENT
).
- Disconnect CMP sensor A connector (A), and CMP sensor B (B).
Courtesy of AMERICAN HONDA MOTOR CO., INC.
- Remove the harness cover (C).
- Disconnect ECT sensor 1 connector (A).
Courtesy of AMERICAN HONDA MOTOR CO., INC.
- Remove ECT sensor 1 (B).
- Install the parts in the reverse order of removal with a new O-ring (C), then refill the radiator with engine coolant (see
COOLANT CHECK
).