Service & Repair Manual

24-102
Significance of 3 digit indication of display group 030
X X X
Display fields 1 to 4
X Oxygen sensor control
0= not active
1 = active
X Operational readiness of oxygen sensor
0= not active
1 = active
X Condition of oxygen sensor heating
0= not active
1 = active
- Press -C- button.
Basic Setting Q
Input displa
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roup number XXX
When indicated on display:
- Press buttons -0-, -4- and -3- to select "display group number 043" and press -Q-
button to confirm input.
System in Basic Setting 43
1 2 3 4
When indicated on display:
- Check specified value in display field 4 after indication "Test ON" appears:
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