This replacement EEPROM chip is designed for 2003–2011 SAAB 9-3 vehicles equipped with a CIM (Column Integration Module). The EEPROM stores critical immobilizer and vehicle data inside the CIM. When this chip fails or becomes corrupted, the vehicle may experience key recognition issues, immobilizer faults, or communication errors.

This listing is for the replacement EEPROM chip only. No programming or installation service is included.

What This EEPROM Chip Is Used For

The replacement EEPROM chip is used to restore functionality to a SAAB 9-3 CIM module when the original EEPROM is damaged or no longer readable. Once installed, the CIM must be programmed using a factory-level diagnostic tool to add keys and complete immobilizer synchronization.

This part is intended for professional installation by technicians experienced in EEPROM replacement and module-level repairs.

Important Installation and Programming Requirements

For proper operation, the following requirements apply:

• Installation requires EEPROM-level soldering

• Factory or factory-equivalent diagnostic equipment is required to program keys

• A Tech2 diagnostic tool with SAAB card or equivalent is required

• This product does not include programming or key adaptation

If you do not have the required tools or experience, professional installation is strongly recommended.

Supported Vehicles

This EEPROM chip is compatible with the following vehicles:

• SAAB 9-3 (2003–2011) equipped with a CIM module

Texas-Based Seller With Nationwide Shipping

We are based in Texas and ship this SAAB EEPROM replacement chip nationwide. Local customers in Central Texas are welcome to contact us with any compatibility questions before ordering.

FAQ – SAAB 9-3 CIM EEPROM Replacement

Does this include programming or key matching?
No. This is a replacement chip only. Key programming must be performed using a Tech2 or equivalent diagnostic tool.

Can I install this myself?
Installation requires soldering and EEPROM handling experience. Professional installation is recommended.

Will this fix a no-start condition?
If the no-start condition is caused by a failed EEPROM within the CIM, replacing the chip and programming keys may resolve the issue.

Do you offer CIM repair or programming services?
Contact us if you are looking for a mail-in repair or programming solution.