Condition for fault identification

Test condition:

The fault is recognized when the voltage exceeds 3.24 V.

Potential problem source(s):

• Defect in wiring harness between DME and sensor
• Sensor defective

Terminal condition: none

Voltage condition:

• Electrical system voltage > 9.15 V

Temperature condition:

• None

Time condition:

• 3 sec. after engine start when intake-air temperature is < 25 °C

Other conditions:

• none