Volkswagen Passat 1995 Official Factory Repair Manual page 1803

VAG 1551 Scan Tool (ST), connecting and selecting 'Engine Electronics' address word 01
Basic Setting
Input display group number XXX
System in Basic Setting
1 2 3 4
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.FU07....
HELP
120
Work step: 20
Diagnosis: Oxygen Sensor (O2S) heating (before
and after three way catalytic converter)
Indicated on display
- Press buttons -1-, -2- and -0- to input display
group 120 and press -Q- button to confirm
input.
Indicated on display (1-4 = display fields)
- Increase engine speed to 2200-2800 RPM and
check the specifications.
Page 58 of 77
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12/6/2004