FixVault
Home
›
Subaru
›
1990
›
Loyale RS, 4WD, Automatic
›
Repair and Diagnosis
›
Engine Performance
›
System
›
Engine Controls - Tests W/Codes - PFI
›
Diagnostic Code Charts
›
Code 22: Knock Sensor
Code 22: Knock Sensor
Fig 1: Schematic - Code 22, Knock Sensor
Fig 2: Flow Chart - Code 22, Knock Sensor