Honda Civic manuals

Subaru Legacy BN/BS (2015-2019) Service Manual: Removal

1. Remove the clip (A), and loosen the clamps (B) and (C) securing the air intake boot.

2. Remove the air intake boot from the air cleaner case (rear) and throttle body, and move it to the left side wheel apron.

3. Remove the bolts securing the throttle body to the intake manifold assembly, and tilt the throttle body to the rear side of vehicle.

4. Remove the bolts securing the EGR pipe to the intake manifold assembly and EGR control valve, and remove the EGR pipe.

Egr pipe
...

Inspection
Check that the EGR pipe has no deformation, cracks or other damages. ...

Other materials:

Dtc p013b o2 sensor slow response - lean to rich bank 1 sensor 2
NOTE:For the diagnostic procedure, refer to DTC P013A. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P013A O2 SENSOR SLOW RESPONSE - RICH TO LEAN BANK 1 SENSOR 21. OUTLINE OF DIAGNOSISDetect the slow response of lean > rich for rear oxygen sensor output.After the deceleration fuel c ...

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