Condition for fault identification

Test condition:

The fault is recognized when, prior to engine start, the absolute boost pressure is greater than 3.0 bar, or the absolute boost pressure is greater than 1.4 bar.

Potential problem source(s):

• Defect in boost-pressure system
• Defect in wiring harness between boost-pressure sensor and DME
• Boost-pressure sensor defective
• Defective DME

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