coolant temperature AUDI A4 1998 B5 / 1.G AWM Engine Diagnostic Trouble Code Memory Checking Workshop Manual

01-19

DTC
DTC text
Corrective action
SAE
VAG


P0106 16490 MAP sensor -G71-/BARO
sensor -F96-
Implausible signal
1) Repair Manual, 1.8 Liter 4
-Cyl. 5V Turbo Engine Mechanical, Engine
Code(s): AWM, Repair Group 21, Charge air system with turbocharger, checking

P0112 16496 Intake Air Temperature (IAT)
sensor -G42-
Signal too small - Intake Air Temperature (IAT) sensor, checking Page 28
-21
P0113 16497 Intake Air Temperature (IAT)
sensor -G42-
Signal too large
P0116 16500 Engine Coolant Temperature
(ECT) sensor -G62-
Implausible signal - Engine Coolant Temperature (ECT) sensor, checking Page 28
-31
P0117 16501 Engine Coolant Temperature
(ECT) sensor -G62-
Signal too small
P0118 16502 Engine Coolant Temperature
(ECT) sensor -G62-
Signal too large
Pa
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gnostic Trouble Code
(DTC
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11/22/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
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01-35

DTC
DTC text
Corrective action
SAE
VAG


P1287 17695 Recirculating valve for
turbocharger -N249-
Open circuit Repair Manual, 1.8 Liter 4
-Cyl. 5V Turbo Engine Mechanical, Engine Code
(s): AWM, Repair Group 21, Charge air system with turbocharger, checking

P1288 17696 Recirculating valve for
turbocharger -N249-
Short circuit to B+

P1289 17697 Recirculating valve for
turbocharger -N249-
Short circuit to Ground
(GND)

P1296 17704 Malfunction in cooling
system
Repair Manual, 1.8 Liter 4
-Cyl. 5V Turbo Engine Mechanical, Engine Code
(s): AWM, Repair Group 19; parts of cooling system, removing and installing
- Check coolant temperature sensor Page 28
-31
- Check coolant regulator
P1297 17705 Connection charger-
throttle valve
Pressure drop Repair Manual, 1.8 Liter 4
-Cyl. 5V Turbo Engine Mechanical, Engine Code
(s): AWM, Repair Group 21, Charge air system with turbocharger, checking

Repair Manual, 1.8 Liter 4
-Cyl. 5V Turbo Engine Mechanical, Engine Code
(s): AWM, Repair Group 21; Charge Pressure, Leak test with VAG 1687

- Check air pressure system using VAG 1687 charge air system tester
Pa
ge 31 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

01-36

DTC
DTC text
Corrective action
SAE
VAG


P1325 17733 Knock control, cyl. 1
Control limit reached - Check knock control Page 28
-41
P1326 17734 Knock control, cyl. 2
Control limit reached
P1327 17735 Knock control, cyl. 3
Control limit reached
P1328 17736 Knock control, cyl. 4
Control limit reached
P1335 17743 Engine torque monitoring 2
Control limit exceeded - Significant leak; check intake system for leaks (false air) Page 24
-68
- Check Intake Air Temperature (IAT) sensor Page 28
-21
P1336 17744 Engine torque monitoring
Control limit exceeded - Check Mass Air Flow (MAF) sensor Page 24
-59
- Check coolant temperature sensor Page 28
-31
Pa
ge 32 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