Dodge 2004 Neon SRT4 Diagnostic Manual

TEST ACTION APPLICABILITY
3 Turn the ignition off.
Disconnect the IAC Motor harness connector.
Turn the ignition on.
With the DRBIIIt, actuate the ASD Relay.
Measure the voltage of the (K961) IAC Return circuit in the IAC Motor harness
connector.
Is the voltage above 0.5 of a volt?
All
Yes → Repair the short to voltage in the (K961) IAC Return circuit.
Perform POWERTRAIN VERIFICATION TEST VER-5-NGC.
No → Go To 4
4 Turn the ignition off.
Disconnect the IAC Motor harness connector.
Turn the ignition on.
With the DRBIIIt, actuate the ASD Relay.
Measure the voltageof the(K610) IACMotor Driver circuit in the IAC Motor harness
connector.
Is the voltage above 0.5 of a volt?
All
Yes → Repair the short to voltage in the (K610) IAC Motor Control
circuit.
Perform POWERTRAIN VERIFICATION TEST VER-5-NGC.
No → Go To 5
5 Turn the ignition off.
Disconnect the IAC Motor harness connector.
Measure the resistance across the IAC Motor harness connector.
Is the resistance below 5.0 ohms?
All
Yes → Repair the (K961) IAC Motor Return circuit short to the (K610)
IAC Motor Control circuit.
Perform POWERTRAIN VERIFICATION TEST VER-5-NGC.
No → Go To 6
6 NOTE: Before continuing, check the PCM harness connector terminals for
corrosion, damage, or terminal push out. Repair as necessary.
If there are no possible causes remaining, view repair.
All
Repair
Replace and program the Powertrain Control Module in accor-
dance with the Service Information.
Perform POWERTRAIN VERIFICATION TEST VER-5-NGC.
196
DRIVEABILITY - NGC
P0509-IAC VALVE SENSE CIRCUIT HIGH — Continued

Dodge 2004 Neon SRT4 Specifications

General

Brand	Dodge
Model	2004 Neon SRT4
Category	Automobile
Language	English