|
Diagnostic Trouble Code: 2
Diagnostic Trouble Code Name: Ambient Air Temperature Sensor
Vehicle Make: Chevrolet
Vehicle Model: Epica (V250)
Diagnostic Code Entered By: ZerOne
Diagnostic Code Entered On: Wed Oct 06, 2010 11:00 pm
|
Please Note: The DTC Information provided has been randomly generated.
To view the correct Diagnostic Code Information, Please Login, or Register.
Diagnostic Trouble Code Description:
Intake Air Temperature Sensor Circuit High Voltage
Possible Sensor Faults
ECM
Possible Related Diagnostic Trouble Codes
DTC P0111-P0113 for the 2.8L, 3.0L, 3.2L, or 3.6L engine (without LF1)
Circuit / System Description
The intake air temperature (IAT) sensor is an integral part of the mass air flow (MAF) sensor. The IAT sensor is a variable resistor that measures the temperature of the intake air. The engine control module (ECM) supplies 5?V to the IAT signal circuit and supplies a ground to the low reference circuit.
|
