P0779 DTC For Toyota Denso

Toyota Denso Engine Specifications:
Engine Type :Single Cylinder Engine
Cylinder Type :Opposite Piston Engine
Engine Air Intake Process :Naturally Aspirated

Your Toyota Denso engine control system detects a problem, the computer stores the diagnostic trouble code P0779 in its memory. To figure out what is wrong with your vehicle you must first extract the P0779 DTC For Toyota Denso.

On 1999 and later P0779 Toyota Denso engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button. Insert the ignition key and turn to the RUN position (but don't crank or start engine). Continue to press and hold the SELECT/RESET button (for 5 seconds) until the word TEST is displayed by the odometer. Release the SELECT/RESET button within three seconds after the word TEST is displayed to begin the self-diagnostic mode.

P0779 Toyota Denso DTC Meaning

P Powertrain Code - Problem is related engine, transmission and emissions systems.
0 SAE - Generic
7 Ignition System Or Misfire
7 Exhaust Gas Recirculation System Valve 1
9 A/C System High Pressure High Temperature

If your vehicle failed a P0779 Toyota Denso test and the P0779 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses P0779 a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look P0779 DTC For Toyota Denso: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.

P0778 DTC (Previous DTC Code) ( Next DTC Code ) P077A DTC
You can also check other Toyota car models :
The listed Toyota models will give information about P0779 DTC.