Diagnostic knowledge search

23,879 code identifiers with scoped meanings, and 54,264 enhanced signal definitions. No VIN or personal information is needed.

Exact profile filter: Prius Gen.3 2010-

Code or signal meaning

Reference

Brand context

312 matches

Page 1 · 1–30 shown

Enhanced PID

MG1 temperature

Toyota · °C · 2 profiles

Enhanced PID

Inverter MG1 Temp Max

Toyota · °C · 2 profiles

Enhanced PID

System Identification

Toyota · No scalar unit · 2 profiles

PID reference only

Engine identification code

Toyota · No scalar unit · 3 profiles · Decoder unavailable

Enhanced PID

Standby Blower Request Status

Toyota · No scalar unit · 2 profiles

Enhanced PID

Engine Coolant Temperature_7E2

Toyota · °C · 2 profiles

Enhanced PID

Fuel System Status #1 (OL=1,CL=2,OLDrive=4,OLFault=8,CLFault=16)

Toyota · No scalar unit · 2 profiles

Enhanced PID

VL-Voltage before Boosting

Toyota · V · 2 profiles

Enhanced PID

Zero Point of Yaw Rate2 (degrees/sec)

Toyota · No scalar unit · 2 profiles

Enhanced PID

Toyota · V · 3 profiles

Enhanced PID

Engine Speed of Cyl #1 (51199 rpm: Active Test not performed)

Toyota · rpm · 2 profiles

Enhanced PID

Regulator Pressure Sensor (MPaG)

Toyota · No scalar unit · 2 profiles

Enhanced PID

MG2 temperature Max

Toyota · °C · 2 profiles

Enhanced PID

Internal Resistance R05

Toyota · Ohm · 2 profiles

Enhanced PID

FR Wheel Acceleration

Toyota · m/s² · 2 profiles

Enhanced PID

Injection volume (Cylinder 1) for 10 times

Toyota · No scalar unit · 2 profiles

Enhanced PID

DTC Clear Min

Toyota · No scalar unit · 2 profiles

Enhanced PID

Boost converter temperature Max

Toyota · °C · 2 profiles

Enhanced PID

Battery Block Voltage -V13

Toyota · V · 2 profiles

Enhanced PID

Slip (AT) Indicator Light

Toyota · No scalar unit · 2 profiles

Enhanced PID

FR Wheel Speed

Toyota · km/h · 2 profiles

Enhanced PID

Accumulated Time of Battery too High

Toyota · No scalar unit · 2 profiles

Enhanced PID

Requested Engine Torque

Toyota · No scalar unit · 2 profiles

Enhanced PID

All Cylinders Misfire Count

Toyota · No scalar unit · 2 profiles

Enhanced PID

RL Speed Open

Toyota · No scalar unit · 2 profiles

Enhanced PID

Parking Brake SW

Toyota · No scalar unit · 2 profiles

Enhanced PID

Auxiliary Battery Voltage

Toyota · V · 3 profiles

Enhanced PID

MG2 Inverter Fail

Toyota · No scalar unit · 2 profiles

PID reference only

ECU Code

Toyota · No scalar unit · 3 profiles · Decoder unavailable

Enhanced PID

Aircon Gate Status

Toyota · No scalar unit · 3 profiles

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OBD Lens reference library · catalog legacy-owner-2026-10-09-v81. Sources and scope