Brad's Car Manuals
: A 3rd party mirror of CHARM + LEMON car manuals
Home
>>
Subaru
>>
1989
>>
RX Automatic
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Tests W/Codes - MPFI
>>
Code Charts
>>
Code 21
Code 21
Download the full database via torrent (~1.1 TB)
Fig 1: Trouble Code 21: Water Temperature Sensor - Wiring Diagram
Courtesy of SUBARU OF AMERICA, INC.
Fig 2: Trouble Code 21: Water Temperature Sensor - Flow Chart
Courtesy of SUBARU OF AMERICA, INC.
Courtesy of SUBARU OF AMERICA, INC.
Courtesy of SUBARU OF AMERICA, INC.