Lexus Diagnostic Trouble Codes

OBD2 fault codes seen on Lexus vehicles, with what each code means and the Lexus models it shows up on. Each code's page has its typical repair cost range.

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Emissions

P0024Moderate

"B" Camshaft Position: Timing Over-Advanced or System Performance (Bank 2)

Lexus RX 350 (2GR-FE 3.5 V6) • 2007-2015

The 2GR-FE 3.5 V6 uses Dual VVT-i, with variable valve timing on both the intake and exhaust camshafts, so it…

P0051Low

HO2S Heater Control Circuit Low (Bank 2 Sensor 1)

Lexus ES 350 (3.5 V6) • 2007-2012

Toyota's information for the 2GR-FE 3.5 V6 in the ES 350 reads P0051 as A/F Sensor Heater Control Circuit Low…

Ignition

P1300High

Igniter Circuit No. 1 (Toyota, Lexus); Boost Calibration Fault (Ford)

Lexus GS 300 3.0 • 2000

Lexus lists P1300 as igniter circuit No. 1: the engine computer commands ignition on the No. 1 igniter…

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