DTC P1625: Powertrain Control Module Unexpected Reset: Notes
WARNING: This page is about a different car, the 2003 Isuzu Axiom. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
To locate components, see COMPONENT LOCATIONS . For circuit reference, see WIRING DIAGRAMS . For connector terminal identification, see CONNECTOR IDENTIFICATION . If testing requires component removal or replacement, see appropriate REMOVAL & INSTALLATION article.