FixVault
Home
›
Lexus
›
1994
›
SC 400
›
Repair and Diagnosis
›
Engine Performance
›
System
›
Engine Controls - Tests W/Codes - Except OBD-II
›
Diagnostic Code Charts
›
Code 22 - Engine Coolant Temperature Sensor Circuit
Code 22 - Engine Coolant Temperature Sensor Circuit
Fig 1: Code 22 Flow Chart (SC400) Engine Coolant Temperature Sensor Circuit
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002