spark plugs AUDI A6 1997 C5 / 2.G ATQ Engine Check DTC Memory And Erase DTC Memory Workshop Manual

01-24

DTC
DTC text
Corrective action
SAE
VAG


P0300 16684
Combustion misfire detected
1)
- Check fuel pressure Page 24
-30
- Test fuel injectors Page 24
-36
P0301 16685
Cyl. 1 combustion misfire detected
1)
- Check spark plugs and ignition wires with connector
P0302 16686
Cyl. 2 combustion misfire detected 1)
- Check ignition coils Page 28
-7
P0303 16687
Cyl. 3 combustion misfire detected
1)
- Check ignition coils Page 28
-10
P0304 16688
Cyl. 4 combustion misfire detected
1)
- Check misfire recognition Page 28
-52
P0305 16689
Cyl. 5 combustion misfire detected
1)
- Fill fuel tank with fuel
P0306 16690
Cyl. 6 combustion misfire detected 1)

1) For these malfunctions, ECM does not switch on the Malfunction Indicator Lamp (MIL) unless malfunction is recognized
again after another engine start. Meaning of Malfunction Indicator Lamp (MIL) Page 01
-3 .
Pa
ge 13 of 52 Check DTC Memor
y (function 02
) and Erase DTC Memor
y (function 05
)
11/23/2002 htt
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pair&id=AUDI.B5.FU05.01.2