2004 Toyota 4Runner Maintenance Reminder

2004 Toyota 4Runner Maintenance Reminder

On the 2004 Toyota 4Runner, when the “MAINT” light comes on, this is  the reminder that it is time to change the engine oil and filter. When you drive for about 8000 km (5000 miles) after engine oil replacement, this light flashes for about 3 seconds and then about 12 seconds with the ignition key is turned to “ON” position. If you continue driving without engine oil replacement, and if the driving range exceeds 12000 km (7500 miles), the light will come on after the ignition key is turned to…

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2004 Toyota Sequoia EVAP P-Codes

2004 Toyota Sequoia EVAP P-Codes

On the 2004 Toyota Sequoia, the P0441, P0446 and P2418 are recorded by the ECM when there is an evaporative emissions leak or when there is a malfunction in either the EVAP VSV, the pressure switching valve, or in the vapor pressure sensor itself.Diagnostic trouble code P0455 points to an EVAP System Large Leak Detected.So- begin by triple-checking the Fuel Cap. Check the underside of the fuel cap for any cracks or signs of defects that may keep the cap from sealing correctly. If there are any doubts about the inspection of…

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