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

Inspection

1. Check that the air intake duct has no deformation, cracks or other damages.2. Inspect that no foreign objects are mixed in the air intake duct. ...

General description

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Other materials:

Dtc p1492 coil 1 egr "a" control circuit low
NOTE:For the diagnostic procedure, refer to DTC P1498. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P1498 COIL 4 EGR "A" CONTROL CIRCUIT LOW1. OUTLINE OF DIAGNOSISDetects open or short circuit of EGR.Judge as NG when the ECM output level differs from the actual terminal level.2. CO ...