LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 1989 >> RX Standard >> Repair and Diagnosis >> Engine Performance >> System >> Tests W/Codes - MPFI >> Code Charts >> Trouble Code Menu
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Trouble Code Menu

TROUBLE CODE MENU

Code Description
Code 11 Crank Angle Sensor
Code 12 Starter Switch
Code 13 Crank Angle Sensor
Code 14 Fuel Injector 1.8L Motor
Code 21 Water Temperature Sensor
Code 22 Knock Sensor 2.7L Motor
Code 23 Airflow Meter
Code 24 By-Pass Air Control Valve
Code 25 Fuel Injector 2.7L Motor
Code 31 Throttle Sensor 1.8L Motor
Code 32 O2 Sensor
Code 33 Speed Sensor
Code 35 Purge Control Solenoid Valve
Code 41 Fuel System
Code 42 Idle Switch
Code 51 Neutral Switch (M/T)