What is the type of error code for powertrain?

Error code P0204 occurs when the PCM (Powertrain Control Module) or ECM (Engine Control Module) detects a cylinder 4 injection circuit malfunction. In other words, this error code is triggered when these modules determine a low or high voltage drop or resistance at the injector 4.

What does General sensor fault mean?

When a DTC reports a sensor fault, the fault will mostly be resulting from two main spots; the system being monitored by the sensor, or the wiring to the sensor. Replacing the sensor itself will therefore not solve the problem and it’s prudent that the driver or technical decodes the underlying problem.

What is OBD system diagnostic trouble codes?

DTC (diagnostic trouble codes), also known as OBDII codes, are your car’s system for alerting you of vehicle issues. There are typically limits for each system within your vehicle. When the vehicle detects that the issue exceeds these limits, it sends out a trouble code.

How do you read Toyota fault codes?

On vehicles with Start/Stop, press the button twice without touching the brake pedal. All dashboard lights should turn on; the engine should be off. Allow the scanner to power on and select your Toyota model. Select Auto Scan or Full System Scan to read fault codes from all the modules.

How do you clear a Toyota fault code?

1. Using a Scan Tool

Connect the scan tool to the onboard diagnostic connector. This is found under the steering column.
Press the READ button on the scan tool, and look for any error codes.
Press the ERASE button on the tool to remove the error code. The check engine light will then turn off.

How do you clear the fault code on a Toyota Hilux?

Resetting codes (models with DLC1 connector) – Connect the “TC” and “E1” terminals of the DLC1 connector (the car is stationary). – Depress the brake pedal eight or more times in the interval of three seconds. – The indicator should output the normal code (flashing 2 times per second). – Switch off the ignition.