Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Mass Airflow Sensor Replacement



Mass Airflow Sensor Replacement

Callout

Component Name

1

Mass Air Flow Sensor Fasteners (Qty: 2)

2

Mass Air Flow Sensor

Procedure

  1. Disconnect electrical connector
  2. After replacement of mass air flow sensor, use a scan tool to perform the learn functions. Refer to K20 Engine Control Module: Programming and Setup.

3

Mass Air Flow Sensor Seal Ring

Heated Oxygen and Oxygen Sensor Caution
Caution: Do not remove the pigtail from either the heated oxygen sensor (HO2S) or the oxygen sensor (O2S). Removing the pigtail or the connector will affect sensor operation. Handle the ox ...

Manifold Absolute Pressure Sensor Replacement
.- Manifold Absolute Pressure Sensor Replacement Callout Component Name 1 Manifold Absolute Pressure Sensor Fastener ...

Other materials:

Replacement Bulbs
Exterior Lamp Bulb Number Back-Up Lamp 921 Front Fog Lamp H8 Front Parking/Turn Signal Lamp 7444NA High-Beam Headlamp 9005LL ...

Tire and Wheel Install Instruction
Installation Instructions Part Number 19156306 Note: Please read the following instructions carefully before mounting the wheels on the vehicle. Labels Your application may require a new tire inflation pressure and mass label. This label is provided as a guide for tire inflation pre ...

Front Compartment Fuse Block Replacement
Removal Procedure Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. Remove the junction block cover (1). Remove the positive battery cable nut (1) from the junction block. Remove the pos ...

В© 2014-2025 Copyright www.csmans.com
 
0.0067