Chrysler Town and Country 2003 Owner's Manual page 1030

VERIFICATION TESTS
Verification Tests —
MEMORY SYSTEM VERIFICATION TEST - VER 1
1. Reconnect all previously disconnected components and connectors.
2. If any Memory Seat Memory Module Trouble Codes are present, erase at this time.
3. With the Memory Switch on the Driver's Door, program the Driver's Seat #1 Button to a
desired position and Driver #2 Button to a different position.
4. Remove the Ignition Key and close all Doors to allow the Body Control Module to time out,
about 30 seconds.
5. Verify that both Memory positions can be recalled from the RKE transmitter and the Memory
Switch on the Driver's Door.
6. Turn the ignition on, and with the DRBIII, erase all Diagnostic Trouble Codes from ALL
modules. Start the engine and allow it to run for 2 minutes and fully operate the system that
was malfunctioning.
7. Turn the ignition off and wait 5 seconds. Turn the ignition on and using the DRBIII, read
DTC's from ALL modules.
Are any DTC's present or is the original complaint still present?
Yes → Repair is not complete, refer to appropriate symptom.
→ Repair is complete.
No
POWERTRAIN VERIFICATION TEST VER - 1
1. NOTE: If the PCM has been replaced and the correct VIN and mileage have not
been programmed, a DTC will be set in the ABS Module, Airbag Module and the
SKIM.
2. NOTE: If the vehicle is equipped with a Sentry Key Immobilizer System, Secret Key
data must be updated. Refer to the Service Information for the PCM, SKIM and the
Transponder (ignition key) for programming information.
3. Inspect the vehicle to ensure that all components related to the repair are connected properly.
4. Inspect the engine oil for fuel contamination. Replace the oil and filter as necessary.
5. Attempt to start the engine.
6. If the No Start condition is still present, refer to the symptom list and perform the diagnostic
testing as necessary. refer to any Technical Service Bulletins that may apply.
7. Run the engine for one warm-up cycle to verify operation.
8. With the DRBIII , confirm that no DTCs or Secondary Indicators are present and that all
components are functioning properly.
9. If a DTC is present, refer to the appropriate category and select the corresponding symptom.
Are any DTCs present?
Yes → Repair is not complete, refer to appropriate symptom.
→ Repair is complete.
No
Continued
1006
APPLICABILITY
All
APPLICABILITY
All