LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2003 >> LS 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 380 (Navigation System - Diagnostics) >> Diagnostic Trouble Code Chart
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnostic Trouble Code Chart

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.
Fig 1: Defining Physical & Logical Address
G01113052Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Physical address: 110 Multi display

Fig 2: Identifying Logical Addresses, DTC's & Diagnosis For Physical Address 110 (1 Of 2)
G01113053Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 3: Identifying Logical Addresses, DTC's & Diagnosis For Physical Address 110 (2 Of 2)
G01113054Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Physical address: 190 Radio receiver assembly

Fig 4: Identifying Logical Addresses, DTC's & Diagnosis For Physical Address 190 (1 Of 2)
G01113055Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 5: Identifying Logical Addresses, DTC's & Diagnosis For Physical Address 190 (2 Of 2)
G01113056Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Physical address: 178 Navigation ECU

Fig 6: Identifying Logical Addresses, DTC's & Diagnosis For Physical Address 178 (1 Of 2)
G01113057Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 7: Identifying Logical Addresses, DTC's & Diagnosis For Physical Address 178 (2 Of 2)
G01113058Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002