Condition for fault identification

Test condition:

The fault is recognized when the diagnostic fault code for the sensor is logged on the PT CAN (OBD services message) from the TFE1 ECU (ECU for tank electronic functions).

Potential problem source(s):

• Defective wiring harness
• Tank cutoff valve defective

Terminal condition: Terminal 15

Voltage condition:

• Onboard electrical system voltage between 9 V and 16 V

Temperature condition:

• None

Time condition:

• None

Other conditions:

• none