Which Code Reader do I need?

[Bigskybob1954]

Hi guys I have a 1990 Subaru Legacy Wagon 2.2. Which code reader do I need? OBD 1 or OBD 2. Thanks in advance. Bob

 

[Ecmbuster]

Try this:

Legacy Central - ECU Codes

legacycentral.org

And this:

Subaru Select Monitor I - Suits all 1990-1998 Subaru Vehicles

EvoScan Subaru Select Monitor I (SSMI) 9pin/16pin DataLogger Cable (for 1990-1998 Subarus)

evoscan.com

Then find a service manual.

 

[Bigskybob1954]

Thank You