| Removal |
| [Knock Sensor #1 (Bank 1)] |
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
| 2. |
Disconnect the knock sensor connector (A).
|
| 3. |
Remove the installation bolt (A), and then remove the sensor from the cylinder block.
|
| [Knock Sensor #2 (Bank 2)] |
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-) cable. |
| 2. |
Disconnect the knock sensor connector (A).
|
| 3. |
Drain the engine coolant.
(Refer to Engine Mechanical System - |
Circuit Diagram
Description Heated Oxygen Sensor (HO2S) consists of zirconium and alumina and is installed on upstream and downstream of the Manifold Catalyst Converter (MCC).
Removal 1. Disconnect the negative(-) battery terminal. 2. Remove the driver crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel") 3. Remove the start/stop button (A) from the center fascia garnish after loosening the mounting clip.
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