Sealey VAG505 - Manual (Page 50)

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10. View DTCs and their definitions on screen.(Figure 6.7)
Figure 6.7
11. If more than one DTC is found, use the UP/DOWN scroll
button and LEFT/RIGHT scroll button to check all the codes.

If no data is recorded, a message “No data available!” shows on
the screen.
6.1.2 Erase Codes
CAUTION: Erasing the Diagnostic Trouble Codes may allow the
scan tool to delete not only the codes from the vehicle’s on-board
computer, but also “Freeze Frame” data and manufacturer
specific enhanced data. Further, the I/M Readiness Monitor Status
for all vehicle monitors is reset to Not Ready or Not Complete
status. Do not erase the codes before the system has been checked
completely by a technician.
NOTE: Erasing codes does not mean that trouble codes in
ECU have been eliminated completely. As long as there is
fault with the vehicle, the trouble codes keeps on presenting.

This function is performed with key on engine off (KOEO). Do
not start the engine.
1. Use the UP/DOWN scroll button to select Erase Codes from
Function menu (Figure 6.8), and press OK button.
Read Codes
00028
Engine Position System Performance Bank 1
00219
Engine Overspeed Condition
00568
Position Sensors in Steering Motor
00256
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