Inspection Procedure

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.

Are there any other codes (besides DTC P3060) being output?
1. YES: Go to relevant DTC chart.
2. NO: Go to next step.
Check resistance of battery temperature sensor.
PREPARATION:
1. Remove the battery cover. See steps 1 and 2 of DISASSEMBLY OF CONVERTER & INVERTER .
2. Disconnect the battery temperature sensor connector.
CHECK:

Using an ohmmeter, measure the resistance between terminals.

OK:

Standard resistance:

Fig 1: Battery Temperature Sensor Connector Terminal Specifications
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. NG: Replace the battery temperature sensor.
2. OK: Check fitting of battery temperature sensor connector and correct if necessary.