C 1500 Truck 2WD V8-393 6.5L DSL Turbo (1994)
Fuel Temperature Sensor: Testing and Inspection
The scan tool displays fuel temperature in degrees (celsius/fahrenheit). Diagnostic Trouble Code (DTC) 42 or DTC 43 indicate a failure in the fuel
temperature sensor circuit. Refer to Computers and Control System/Testing and Inspection/Diagnostic Trouble Code Charts/Diagnostic Charts.
