Chrysler 2005 Crossfire SRT6 Service Manual page 1980

9 - 56 ENGINE - ELECTRICAL DIAGNOSTICS
(P0113) INTAKE AIR TEMPERATURE SENSOR CIRCUIT HIGH (EXCEPT SRT) (CONTINUED)
When Monitored and Set Condition
• When Monitored: Ignition on.
• Set Condition: The Intake Air Temperature (IAT) Sensor reading is greater than 4.93 volts for approximately 1
second.
FUSED ENGINE CONTROL RELAY OUTPUT CIRCUIT OPEN
INTAKE AIR TEMPERATURE SENSOR SIGNAL CIRCUIT SHORT TO 5-VOLT SUPPLY CIRCUIT
INTAKE AIR TEMPERATURE SENSOR SIGNAL CIRCUIT SHORT TO VOLTAGE
INTAKE AIR TEMPERATURE SENSOR SIGNAL CIRCUIT OPEN
SENSOR GROUND CIRCUIT OPEN
INTAKE AIR TEMPERATURE SENSOR
POWERTRAIN CONTROL MODULE
For a complete Powertrain Control Module Circuit Diagram, (Refer to 9 - ENGINE - SCHEMATICS AND DIA-
GRAMS).
Diagnostic Test
1.
PRE-DIAGNOSTIC CHECK OUT
Note: Always perform diagnostics with a fully charged battery.
Note: Check connectors — Clean/repair as necessary. Poor pin to
terminal connections can set DTCs.
Note: Check for any Technical Service Bulletins that may apply.
Turn the ignition on.
With the DRB III , read PCM DTCs.
Using the wiring diagram/schematic as a guide, inspect the wiring and
connectors. Repair as necessary.
Perform this procedure prior to symptom diagnosis.
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POSSIBLE CAUSES
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