Launch X-431 Manual page 6

LAUNCH
Click [OK] button. The screen shows the menu
of model years. See Figure 09.
Figure 09
Note:
♦ The menu covers more than one page.
Click [PAGE DOWN] to turn to next page.
♦ The diagnostic procedure for different
vehicle model and system is similar, so
we take [2004-VIN #10:4] → [2004
AVIATOR 4.6L] → [PCM-POWERTRAIN
CONTROL MODULE] as an example to
describe the operation.
Click [2004-VIN #10:4]. The screen displays the
menu of vehicle model year as shown in Figure
10.
Figure 10
X-431 American Ford Diagnosis
Click [2004 AVIATOR 4.6L]. The screen
displays the system menu as shown in Figure
11.
Click [PCM-POWERTRAIN
MODULE] on the screen. X-431 will show
prompts for turning on the ignition. See Figure
12.
Click [OK] button. Then the screen displays the
function menu as shown in Figure 13.
4
Figure 11
CONTROL
Figure 12