Checking Components And Wiring
HINT: If a diagnostic trouble code (DTC) for the intake air temperature (IAT) sensor is also stored, this code must be fault-traced first.
Check the connector for the outside temperature sensor. Check for contact resistance and oxidation.
Check the resistance of the outside temperature sensor.
HINT: With the ignition on and the outside temperature sensor connector disconnected, the voltage between terminal #2 and ground must be approximately 5 V.
Remedy as necessary.
Other information:
- see CONNECTING THE BREAKOUT BOX
- For 5 cylinder turbocharged engines -2004, see SIGNAL DESCRIPTION
- For 5 cylinder turbocharged engines 2005-, see SIGNAL SPECIFICATION .
- For 6 cylinder engines -2004, see SIGNAL SPECIFICATION
- For 6 cylinder engines 2005-, see SIGNAL SPECIFICATION .
- see COMPONENT SPECIFICATIONS
- For outside temperature sensor - 2006 see OUTSIDE TEMPERATURE SENSOR DOOR MIRROR, REPLACING
- For outside temperature sensor 2007 - see OUTSIDE TEMPERATURE SENSOR
- Continue
Refer to VERIFICATION