DTC P1608 - Engine Control Module (CPU) Malfunction: Notes
WARNING: This page is about a different car, the 1997 Mazda MX-5 Miata. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
For connector identification, see CONNECTOR IDENTIFICATION
. For wiring diagram, see WIRING DIAGRAMS
article. Always perform applicable drive cycle test after repair is performed to verify DTC does not reset.