dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 2513 > < Component Tests and General Diagnostics|Page 2511
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03-04 Sebring/Stratus

02 Sebring/Stratus

CIRCUIT OPERATION

The ETACS-ECU receives an input signal from the transmitter through its built-in receiver, and evaluates the signal to operate various functions.

TECHNICAL DESCRIPTION (COMMENT)

The transmitter input signal is used to operate the following Systems;

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Keyless entry system

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Theft-alarm system

If the signal fails, these systems will not work normally.

TROUBLESHOOTING HINTS

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The transmitter may be defective

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The ETACS-ECU may be defective

DIAGNOSIS

Required Special Tools:

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MB991223: Test Harness Set

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MB991502: Scan Tool (MUT-II)

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MB991529: Diagnostic Trouble Code Check Harness

STEP 1. Register the transmitter.

Register the transmitter (Refer to Keyless Entry System On-vehicle Service - Encrypted Code Registration Method.)

Q:  Is the transmitter registered successfully?

Component Tests and General Diagnostics|Page 2513 > < Component Tests and General Diagnostics|Page 2511