ECT Sensor No. 1 Removal/Installation
- Disconnect the negative battery cable.
- Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT .)
- Remove the battery. (See BATTERY REMOVAL/INSTALLATION [MZR 1.5] .)
- Disconnect the ECT sensor No. 1 connector.
- Remove the ECT sensor No. 1 using the SST.
- Install in the reverse order of removal.
- Refill the engine coolant. (See ENGINE COOLANT REPLACEMENT .)