P1609 - Sensor supply voltage error 1

¿Qué significa P1609 ?

This code indicates a problem with the voltage supplied to one of the ECU's sensors (sensor supply 1). Incorrect voltage can lead to inaccurate sensor readings.

• Faulty sensor wiring
• Issue with the ECU's sensor power output
• Connected sensor is drawing too much power

Haga clic en los pasos para seguir su progreso.

1. 1

   Check the wiring and connections for the affected sensor.

2. 2

   Inspect the ECU's power output for sensor 1.

3. 3

   If the wiring is intact, the ECU or sensor may be faulty.