airbag AUDI A4 1997 B5 / 1.G AWM Engine Diagnostic Trouble Code Memory Checking Workshop Manual

01-42

DTC
DTC text
Corrective action
SAE
VAG


P1501 17909 Fuel Pump (FP) relay -
J17-
Short circuit to Ground
(GND) - Check Fuel Pump (FP) relay Page 24
-52
P1502 17910 Fuel Pump (FP) relay -
J17-
Short circuit to B+
P1519 17927 Bank 1, camshaft
adjustment
Malfunction Repair Manual, 1.8 Liter 4
-Cyl. 5V Turbo Engine Mechanical, Engine Code
(s): AWM, Repair Group 15; Checking camshaft adjustment

P1523 17931 Crash signal from airbag
control module
Implausible signal
1) Repair Manual, Body On Board Diagnostic (OBD), Repair Group 01; On
Board Diagnostic (OBD) of airbag system

P1529 17937 Camshaft adjustment
Short circuit to B+ Repair Manual, 1.8 Liter 4
-Cyl. 5V Turbo Engine Mechanical, Engine Code
(s): AWM, Repair Group 15; Checking camshaft adjustment

P1530 17938 Camshaft adjustment
Short circuit to Ground
(GND)
P1531 17939 Camshaft adjustment
Pa
ge 39 of 49 Dia
gnostic Trouble Code
(DTC
) memor
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11/22/2002 htt
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Open circuit
1) DTC is stored upon appropriate signal from airbag control module.
Pa
ge 40 of 49 Dia
gnostic Trouble Code
(DTC
) memor
y, checkin
g and erasin
g
11/22/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
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pair&id=AUDI.B5.FU07.01.2

01-47

DTC
DTC text
Corrective action
SAE
VAG


P1603 18011 Control module faulty
- Replacing Engine Control Module (ECM) Page 24
-22
P1604 18012 Control module faulty
P1606 18014 Rough terrain info/engine torque
from ABS control module
Electrical malfunction in circuit - Check data exchange between Engine Control Module (ECM) and
other CAN capable control modules Page 24
-178

P1609 18017 Crash shut-off was triggered
(Crash triggered)
1) Repair Manual, Body On Board Diagnostic (OBD), Repair Group 01;
On Board Diagnostic (OBD) of airbag system

- Erase DTC memory of the Engine Control Module (ECM) after output
Diagnostic Test Mode (DTM) of the airbag system Page 01
-12

1) DTC is stored upon appropriate signal from airbag control module and also during output Diagnostic Test Mode (DTM) of
the airbag system.
Pa
ge 46 of 49 Dia
gnostic Trouble Code
(DTC
) memor
y, checkin
g and erasin
g
11/22/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.FU07.01.2