Retrieving Codes
WARNING: This page is about a different car, the 1994 Mazda B3000 and 1994 Mazda B2300. However, it is still accessible from the selected car via links, so may be relevant.
Service codes are retrieved from EEC-IV system through Data Link Connector (DLC). DLC is located in right front fender panel. Various methods and test equipment may be used to access these codes.
- Analog Volt-Ohmmeter (VOM)
- Scan tester
- In-Dash Malfunction Indicator Light (MIL)/CHECK ENGINE light