LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2001 >> Sienna CE >> Repair and Diagnosis >> External Pages >> Different car >> Section 336 (Hybrid Vehicle Control System - Diagnostics) >> Circuit Inspection >> DTC P3100: HV Ecu Malfunction >> Circuit Description - Information Codes 127, 128, 138 >> Notes

Circuit Description - Information Codes 127, 128, 138: Notes

WARNING: This page is about a different car, the 2002 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.

The HV ECU checks the current value of the battery and detects malfunction.

scientia non olet · About LEMON Manuals