Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Heated Oxygen Sensor Replacement - Sensor 1



Heated Oxygen Sensor Replacement - Sensor 1

Callout

Component Name

Warning:

In order to avoid being burned, do not service the exhaust system while it is still hot. Service the system when it is cool.

Preliminary Procedure

Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.

1

Heated Oxygen Sensor 1

Caution:

Refer to Component Fastener Tightening Caution.

Procedure

  1. Remove the wiring harness from retainer clip.
  2. Disconnect electrical connector.
  3. After replacement of the heated oxygen sensor, use a scan tool to speed up learn functions. Refer to K20 Engine Control Module: Programming and Setup.
  4. If reusing the heated oxygen sensor, coat the thread with assembly paste.
Tighten


42 Y(31 lb ft)

Special Tools

EN-48259 Installer/Remover

For equivalent regional tools, refer to  Special Tools

Knock Sensor System Description
Circuit/System Description The knock sensor system enables the engine control module (ECM) to control the ignition timing for the best possible performance while protecting the engine ...

Heated Oxygen Sensor Replacement - Sensor 2
Heated Oxygen Sensor Replacement - Sensor 2 Callout Component Name 1 Heated Oxygen Sensor 2 Warning: In or ...

Other materials:

Low Fuel Warning Light
This light comes on for a few seconds when the ignition is turned on as a check to indicate it is working. If it does not come on, have it fixed. This light comes on when the vehicle is low on fuel. The low fuel warning light comes on when there are approximately 6.0 L (1.7 gal) of fuel rema ...

Instrument Panel Knee Bolster Replacement
Instrument Panel Knee Bolster Replacement Callout Component Name Preliminary Procedures Disable the SIR system. Refer to SIR Disabling and Enabling. Remove the driver inflatable restraint instrument panel lower module. ...

3rd row seats
Basic information The third row seating area in the Nissan Armada is engineered to deliver both flexibility and safety, ensuring that passengers benefit from comfort while maintaining proper restraint system performance. Correct usage of the 3rd row seats in the Nissan Armada is essential for ...

В© 2014-2026 Copyright www.csmans.com
 
0.0061