Diagnostic Trouble Code Chart
WARNING: This page is about a different car, the 2004 Toyota MR2. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
To reduce the unnecessary exchange of ECM, check that a trouble occurs with the original ECM at the time of exchanging ECM and the problem will be solved with a new ECM.
DIAGNOSTIC TROUBLE CODES (DTC) LIST
| DTC | Description |
|---|---|
| DTC B2795/99 | UNMATCHED KEY CODE |
| DTC B2796/99 | NO COMMUNICATION IN IMMOBILISER SYSTEM |
| DTC B2797/99 | COMMUNICATION MALFUNCTION NO. 1 |
| DTC B2798/99 | COMMUNICATION MALFUNCTION NO. 2 |