AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide A3 1999 8L / 1.G AUDI AUDI https://www.carmanualsonline.info/img/6/1074/w960_1074-0.png AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide
Trending: check engine, battery, sensor, ABS, wiring diagram, airbag off, gas type

Page 11 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-25
 
DTC  
DTC text  
Corrective action  
SAE  
VAG  
  
  
P0411   16795   Secondary air system 
Throughput faulty  
 Repair Manual, 1.8 Liter 4
-Cyl. 5V Turbo Engine Mechanical, Engine Code(s):

Page 12 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-26
 
DTC  
DTC text  
Corrective action  
P0442   16826   Tank ventilation 
system  
Small leak 
detected  - Checking fuel supply and ventilation systems for leaks
P0455   16839   Tank ventilation

Page 13 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-27
 
DTC  
DTC text  
Corrective action  
SAE  
VAG  
  
  
P0501   16885   Vehicle speed signal   
Implausible signal  - Checking Vehicle Speed Signal (VSS)   Page 24
-157
P0506   16890   Idle con

Page 14 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-28
 
DTC  
DTC text  
Corrective action  
SAE  
VAG  
  
  
P0601   16985   Control module faulty  
- Replacing Engine Control Module (ECM)   Page 24
-23
P0604   16988   Control module faulty    
P

Page 15 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-29
 
DTC  
DTC text  
Corrective action  
SAE  
VAG  
  
  
P1113   17521   Bank 1, sensor 1  
Internal resistance too high  - Check oxygen sensor heating   Page 24
-99
P1114   17522   Bank 1, sens

Page 16 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-30
 
DTC  
DTC text  
Corrective action  
SAE  
VAG  
  
  
P1127   17535   Bank 1, mixture adaptation (mult.)  
System too rich  - Road test vehicle (fuel in oil).
- Check fuel system pressure   P

Page 17 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-31
 
DTC  
DTC text  
Corrective action  
SAE  
VAG  
  
  
P1136   17544   Bank 1, mixture adaptation 
(add.)  
System too lean  - Road test vehicle (fuel in oil). 
- Check fuel system pressure

Page 18 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-32
 
DTC  
DTC text  
Corrective action  
SAE  
VAG  
  
  
P1149   17557   Oxygen sensor control, bank 1  
Unplausible control value  - Check oxygen sensor adaptation values and control 
 Page 24

Page 19 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-33
 
DTC  
DTC text  
Corrective action  
SAE  
VAG  
  
  
P1198   17606   Bank 1, sensor 2, heating circuit  
Electrical malfunction  - Check oxygen sensor heating   Page 24
-99
P1213   17621   C

Page 20 of 40

AUDI A3 1999 8L / 1.G ATW Engine Diagnostic Trouble Code Table User Guide 01-34
 DTC codes 17633 -18261
 
DTC  
DTC text  
Corrective action  
SAE  
VAG  
  
  
P1225   17633   Cylinder 1 fuel injector -N30-  
Short circuit to Ground (GND)
1)  - Check fuel injectors   Page
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Trending: ABS, battery, check engine, wiring diagram, gas type, airbag off, sensor