Octavia 1997
1.6 l/75 kW Engine, Fuel Injection and Ignition System
01 - Self-diagnosis
Self-diagnosis I .........................................................................................
- Operation ...............................................................................................
- Technical data of self-diagnosis .....................................................................
- Connecting up the vehicle system tester -V.A.G 1552- and selecting the control unit for
engine electronics .....................................................................................
- Interrogating and erasing fault memory ............................................................
- Performing actuator diagnosis .......................................................................
Self-diagnosis II .........................................................................................
- Fault codes 16486 ... 16990 .........................................................................
Self-diagnosis III ........................................................................................
- Fault codes 17040 ... 18088 .........................................................................
Self-diagnosis IV .......................................................................................
- Readiness code ........................................................................................
Self-diagnosis V ........................................................................................
Self-diagnosis VI .......................................................................................
- Safety measures .......................................................................................
Testing components ...................................................................................
- Test fuel pressure regulator and holding pressure ...............................................
Inspecting functions ...................................................................................
- Testing idling speed ...................................................................................
- Testing the intake manifold changeover ...........................................................
Lambda control .........................................................................................
- Testing lambda probe -G39- and lambda control upstream of catalytic converter ..........
Edition 10.04
S00.5135.52.20
Table of Contents
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