FixVault
Home › Saturn › 2002 › L300 › Repair and Diagnosis (Single Page) › Engine Performance › System › Engine Controls - Self-Diagnostics › Diagnostic Tests › DTC P0602: ECM Not Programmed › Diagnostic Procedures

Diagnostic Procedures

Reprogram ECM and if fault returns, replace ECM. See ENGINE CONTROL MODULE  under PROGRAMMING.

About FixVault