Pinpoint Tests Z: Keep Alive Power (KAPWR): Introduction
NOTE:
Regeneration may occur during normal operation. During regeneration, diagnostic procedures may display biased values. If a regeneration occurs during diagnostic procedures, allow the process to complete before continuing diagnostics.
This pinpoint test is intended to diagnose the following:
- battery cables loose or intermittent connections
- harness circuit: KAPWR
- PCM (12A650)