Diagnostic Trouble Code Chart

2004 Toyota Matrix XR, FWD, StandardSECTION Diagnostic Trouble Code Chart
WARNING: This page is about a different car, the 2004 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.

HINT:

If a malfunction code is displayed during the DTC check, check the circuit indicated by the DTC. For details of each code, turn to the page for the respective "DTC No." in the DTC chart. DTC chart of ABS:

Fig 1: DTC Chart ABS
G02918131Courtesy of Β© TOYOTA, LICENSE AGREEMENT TMS1002
  1. Drive the vehicle at the vehicle speed of 31 mph (50 km h) and keep depressing the brake pedal strongly for approximately 3 seconds.
  2. Repeat the above operation 3 times or more and check that the ABS warning light goes off.
  3. Clear the DTC (see DTC CHECK CLEARΒ  ).

HINT:

In some cases, the hand-held tester cannot be used when ABS warning light remains on.

DTC chart of Enhanced VSC:Β 

Fig 2: Enhanced VSC DTC Chart
G02918132Courtesy of Β© TOYOTA, LICENSE AGREEMENT TMS1002

DTC chart of ECB:Β 

Fig 3: DTC Chart Of ECB (1 Of 2)
G02918133Courtesy of Β© TOYOTA, LICENSE AGREEMENT TMS1002
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.