Chrysler 2005 Crossfire SRT6 Service Manual page 1977

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(P0113) INTAKE AIR TEMPERATURE SENSOR CIRCUIT HIGH (SRT) (CONTINUED)
8.
MEASURE THE RESISTANCE BETWEEN GROUND AND THE IAT SENSOR SIGNAL CIRCUIT
Turn the ignition off.
Disconnect the PCM C3 harness connector.
Note: Check connectors — Clean/repair as necessary.
Measure the resistance between ground and the IAT Sensor Signal
circuit at the IAT harness connector.
Is the resistance above 100 kohms?
Yes >> Go To 9
No >> Repair the IAT Sensor Signal circuit for a short to ground.
Perform the POWERTRAIN VERIFICATION TEST - VER
2.
9.
MEASURE THE RESISTANCE BETWEEN THE SENSOR GROUND CIRCUIT AND THE IAT SENSOR
SIGNAL CIRCUIT
With the ignition off.
Measure the resistance between the Sensor Ground circuit and the
IAT Sensor Signal circuit at the IAT harness connector.
Is the resistance above 100 kohms?
Yes >> Replace and program the Powertrain Control Module.
(Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL
MODULES/POWERTRAIN
REMOVAL).
Perform the POWERTRAIN VERIFICATION TEST - VER
2.
No >> Repair the IAT Sensor Signal circuit for a short to the Sen-
sor Ground circuit.
Perform the POWERTRAIN VERIFICATION TEST - VER
2.
CONTROL MODULE
ENGINE - ELECTRICAL DIAGNOSTICS 9 - 53
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