Self-Diagnosis Ii; Fault Table, Fault Codes 16485 - Skoda Octavia 1997 Workshop Manual

OCTAVIA 1997 2,0 l/85 kW Engine, Fuel Injection and Ignition System
01-2

Self-diagnosis II

Fault table, fault codes 16485...17736

Note
The fault table is arranged according to the 5-digit
fault code on the left.
Faults related to the electronic throttle are indicated
on the dash panel insert by the fault lamp for the elec-
tronic accelerator control „EPC warning lamp".
The SAE code which is displayed on the right next to
the fault code (e.g.. P0107) can be ignored (at present
only valid for USA).
Explanations regarding fault types (e.g. „open circuit
or short-circuit to earth")
the vehicle system tester.
If parts are output as faulty: First of all, test all the ca-
bles and plug connections to these components as
well as the earth cables of the system according to the
current flow diagram. Replace the component only if
this test does not reveal any fault. This applies in par-
ticular if the fault is shown as sporadic (SP).
Note
16486 = Fault denomination
P0113 = next fault code (at present only applicable for
USA)
035 = fault type as number
air mass meter -G70- = current path or fault point de-
fective
Signal too small = designate fault type with text
sporadically occurring fault = fault which does not oc-
cur often, e.g. loose contact
Readout on
-V.A.G 1552 -
16485
Air mass meter -G70-
16486
Air mass meter -G70-
16487
Air mass meter -G70-
Edition 01.04
S00.5128.53.20
Operating instructions for
Rectifying fault
Implausible –
Read measured value block, display group 002
signal
–
Check wiring to meter -G70-
Fault Finding and Fitting Locations
Signal too low –
Testing the intake system for tightness (unmetered air)
–
Replace air filter element
–
Read measured value block, display group 002
–
Remove short-circuit or line interruption
Electrical Fault Finding and Fitting Locations
–
Replace engine control unit
–
Test fuse 43
Signal too –
Read measured value block, display group 002
high
–
Test wiring
Fitting Locations
–
Replace engine control unit
Current Flow Diagrams, Electrical Fault Finding and
Self-diagnosis II
Chapter 01-5
Current Flow Diagrams, Electrical
Chapter 01-5
Current Flow Diagrams,
Chapter 24-4
Chapter 01-5
Chapter 24-4
01-2
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