Subaru Legacy BN/BS (2015-2019) Service Manual: Disassembly
1. Remove the fuel injector pipe and the fuel hose, and remove the fuel pipe assembly.
2. Remove the engine harness. General Description > COMPONENT 3. Remove the EGR control valve. EGR Control Valve > REMOVAL 4. Remove the EGR pipe B. EGR Pipe > REMOVAL 5. Remove the manifold absolute pressure sensor. Manifold Absolute Pressure Sensor > REMOVAL 6. Remove the purge control solenoid valve. Purge Control Solenoid Valve > REMOVAL |
Inspection
1. Check that the intake manifold and fuel pipe assembly have no deformation, cracks and other damages.2. Check that the hose has no cracks, damage or loose part. ...
Knock sensor
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Other materials:
Dtc p0141 o2 sensor heater circuit bank 1 sensor 2
NOTE:Refer to DTC P0037 for diagnostic procedure. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC P0037 A/F / O2 HEATER CONTROL CIRCUIT LOW BANK 1 SENSOR 21. OUTLINE OF DIAGNOSISDetect malfunction of the rear oxygen sensor heater.Judge as NG if it is determined that the rear oxygen se ...
