16524/P0140/000320

From Ross-Tech Wiki

16524/P0140/000320 - Oxygen (Lambda) Sensor B1 S2: No Activity

Possible Symptoms

  • Malfunction Indicator Light (MIL) faulty

Possible Causes

  • Wiring/Connectors from/to Oxygen (Lambda) Sensor Bank 1 Sensor 2 faulty
  • Oxygen (Lambda) Sensor Bank 1 Sensor 2 faulty

Possible Solutions

  • Check Wiring/Connectors from/to Oxygen (Lambda) Sensor Bank 1 Sensor 2
  • Check Oxygen (Lambda) Sensor Bank 1 Sensor 2