PRODEMAND B2206 Operating instructions

Brand: PRODEMAND

Model: B2206

Type: Operating instructions

PRODEMAND B2206: Your Automotive Diagnostic and Repair Assistant

With PRODEMAND B2206, you have a powerful tool to diagnose and repair vehicle issues like a pro. This advanced diagnostic system provides comprehensive information on fault codes, wiring diagrams, technical service bulletins, and step-by-step repair instructions for a wide range of vehicles. Whether you're a professional mechanic or a DIY enthusiast, PRODEMAND B2206 empowers you to troubleshoot problems accurately, identify faulty components, and perform repairs with confidence.

PRODEMAND B2206: Your Automotive Diagnostic and Repair Assistant

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B2206-CURRENT VIN MISSING/MISMATCH [ DIAGNOSIS AND TESTING ]

Fig 1: OCS SEAT WEIGHTS MRL #9077

Courtesy of DAIMLERCHRYSLER CORP.

YMMS: Oct 14, 2021

Engine:

3.5L Eng

License:

VIN: Odometer:

2005 Chrysler 300 Limited

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Additional Wiring

For a complete wiring diagram refer to appropriate Wiring Diagram article.

For Chrysler 300, see SYSTEM WIRING DIAGRAMS .

For Dodge Magnum, see SYSTEM WIRING DIAGRAMS .

Monitor Conditions

When Monitored:

During power-up, the ORC and OCM monitors the CAN bus for the VIN message.

Set Conditions

Set Condition:

This DTC will set if the VIN information received from the PCM is different from the stored VIN.

Possible Causes

INCORRECT VIN PROGRAMMED INTO THE PCM

OCCUPANT CLASSIFICATION MODULE (OCM)

OCCUPANT RESTRAINT CONTROLLER (ORC)

Diagnostic Test

1) CHECK FOR ACTIVE DTC

NOTE: Troubleshoot any Ignition, Battery, Seat Weight

Sensor, or OCM Internal DTCs BEFORE proceeding

NOTE: Ensure that the battery is fully charged.

With the scan tool, read DTCs.

Select the module and DTC type.

OCM-Active

Go To step 2).

OCM-Stored

Erase code with scan tool, test complete.

ORC-Active

Go To step 4).

ORC-Stored

Erase code with scan tool, test complete.

2) CHECK THE VIN STORED IN THE PCM

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With the scan tool, compare the VIN that is stored in the PCM to the VIN of the vehicle's VIN plate.

Does the VIN stored in the PCM match the vehicle's VIN?

Yes

Go To step 3).

Replace and Configure the Powertrain Control Module. Refer to MODULE-POWERTRAIN

CONTROL .

Perform NGC POWERTRAIN VERIFICATION TEST VER - 5 .

3) PERFORM OCCUPANT CLASSIFICATION MODULE SYSTEM VERIFICATION TEST

Verify that the passenger seat is empty.

Verify that all of the Seat Weight Sensor mounting screws are torqued to specification. Refer to

TORQUE SPECIFICATIONS .

NOTE: Failure to follow the test instructions or aborting

the test will cause faults to set when performing the Occupant

Classification Module System Verification Test. To prevent faults

due to process errors: Verify That All Tests Steps That Led You

Here Were Performed As Directed; Verify That The Ignition Is

In Run; Wait 30 Seconds After Changing The Seat Weight

Before Proceeding To Allow The System To Stabilize; Only

Press Scan Tool Buttons When Directed To Do So; & Perform

The Occupant Classification Module System Verification Test

To Completion.

With the scan tool in OCM, select More Options, select System Tests, and select Occupant

Classification Module System Verification Test. Run the test by following the instructions displayed on

the scan tool. When the test is complete, proceed as follows.

With the scan tool, read OCM DTCs.

Does the scan tool display active: B2206-CURRENT VIN MISSING/MISMATCH?

Yes

Replace the OCM. Refer to OCCUPANT CLASSIFICATION MODULE .

Perform *OCS VERIFICATION TEST - VER 1 .

No - But Other DTCs Present

Diagnose and repair the DTCs. Refer to DIAGNOSTIC CODE INDEX .

No - No Active DTCs Present

Perform *OCS VERIFICATION TEST - VER 1 .

4) CHECK THE VIN STORED IN THE PCM

With the scan tool, compare the VIN that is stored in the PCM to the VIN of the vehicle's VIN plate.

Does the VIN stored in the PCM match the vehicle's VIN?

Yes

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Go To step 5).

Replace and Configure the Powertrain Control Module. Refer to MODULE-POWERTRAIN

CONTROL .

Perform NGC POWERTRAIN VERIFICATION TEST VER - 5 .

5) REPLACE THE OCCUPANT RESTRAINT CONTROLLER

WARNING: To avoid personal injury or death, turn the

ignition off, disconnect the battery and wait two minutes

before proceeding.

WARNING: If the airbag control module is dropped at any

time, it must be replaced. Failure to take the proper

precautions can result in accidental airbag deployment and

personal injury or death.

View repair.

Repair

Replace the OCCUPANT RESTRAINT CONTROLLER .

Perform *ORC VERIFICATION TEST - VER 1 .

B2206-CURRENT VIN MISSING/MISMATCH [ DTC TROUBLESHOOTING ]

Additional Wiring

For a complete wiring diagram refer to appropriate Wiring Diagram article.

For Chrysler 300, see SYSTEM WIRING DIAGRAMS .

For Dodge Magnum, see SYSTEM WIRING DIAGRAMS .

Monitor Conditions

When Monitored:

With the ignition on.

Set Conditions

Set Condition:

The Front Control Module will receive and monitor the VIN message from the PCM and record the VIN

if different from the last VIN.

Possible Causes

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INCORRECT VIN PROGRAMMED IN PCM

FRONT CONTROL MODULE

Diagnostic Test

1) CHECK FOR ACTIVE DTC

With the scan tool, read the active DTC's.

Cycle the ignition switch from off to on at least 5 times, leaving the ignition on for a minimum of 90

seconds per cycle.

With the scan tool, read the active DTC's.

Does the scan tool display this DTC as active?

Yes

Go To step 2).

If the DTC is stored, check for an intermittent condition. Visually inspect the related wiring harness

connectors. Look for broken, bent, pushed out, or corroded terminals.

2) CHECK VIN IN PCM

With the scan tool compare the VIN that is programmed into the PCM to the VIN on the vehicle.

Does the VIN programmed into the PCM match the vehicles VIN?

Yes

Inspect the wiring and connectors for damage or shorted circuits. If OK, replace and program the

Front Control Module. Refer to MODULE-FRONT CONTROL .

Perform BODY VERIFICATION TEST - VER 1 . (Refer to BODY VERIFICATION TEST - VER 1) .

Program the correct VIN in the PCM and retest.

PRODEMAND B2206 Operating instructions

Brand: PRODEMAND

Model: B2206

Type: Operating instructions

PRODEMAND B2206: Your Automotive Diagnostic and Repair Assistant

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PRODEMAND B2206 Operating instructions

PRODEMAND B2206 Operating instructions

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