Audi AMB - Page 7

P0222 16606
Throttle/Pedal Position Sensor/Switch
"
B" Circuit Low
Module -J338-. See T
HROTTLE
VALVE CONTROL MODULE -
J338-, CHECKING .
P0223 16607
Throttle/Pedal Position Sensor/Switch
"
B" Circuit High
P0230 16614
Fuel Pump Primary Circuit
 C
heck Fuel Pump (FP) Relay -J17-
and activation. See FUEL PUMP
(FP) RELAY -J17- AND
ACTIVATION, CHECKING .
P0236 16620
Charge air pressure sensor G31
i
mplausible signal
 C
heck Charge Air Pressure Sensor -
G31-. See CHARGE AIR
PRESSURE SENSOR -G31-,
CHECKING .
P0237 16621
Charge air pressure sensor G31 signal
t
oo low
P0238 16622
Charge air pressure sensor G31 signal
t
oo high
P0243 16627
Wastegate bypass regulator valve N75
O
pen / Short to Ground
 C
heck Wastegate Bypass Regulator
Valve -N75-. See WASTEGATE
BYPASS REGULATOR VALVE
-N75-, CHECKING .
P0245 16629
Wastegate bypass regulator valve N75
S
hort to Ground
P0246 16630
Wastegate bypass regulator valve N75
S
hort to positive
P0261 16645 Cylinder 1 Injector Circuit Low
 C
heck fuel injectors. See FUEL
INJECTORS, CHECKING .
P0262 16646 Cylinder 1 Injector Circuit High
P0264 16648 Cylinder 2 Injector Circuit Low
P0265 16649 Cylinder 2 Injector Circuit High
P0267 16651 Cylinder 3 Injector Circuit Low
P0268 16652 Cylinder 3 Injector Circuit High
P0270 16654 Cylinder 4 Injector Circuit Low
P0271 16655 Cylinder 4 Injector Circuit High
P0300 16684
Random/Multiple Cylinder Misfire
D
etected
 C
heck fuel injectors. See FUEL
INJECTORS, CHECKING .
 C
heck ignition coils with power
output stages. See IGNITION
COILS WITH POWER
OUTPUT STAGES,
CHECKING .
P0301 16685
Cylinder 1 Misfire Detected
P0302 16686
Cylinder 2 Misfire Detected
P0303 16687
Cylinder 3 Misfire Detected
P0304 16688
Cylinder 4 Misfire Detected
P0321 16705
Ignition/Distributor Engine Speed Input
C
ircuit Range/Performance

Check Engine Speed (RPM) Sensor
-G28-. See ENGINE SPEED
(RPM) SENSOR -G28-,
CHECKING .
P0322 16706
Ignition/Distributor Engine Speed Input
C
ircuit No Signal
P0324 16708 Knock Control System Error
 Check knock sensors. See CHECK
P0327 16711
Knock Sensor 1 Circuit Low, Bank 1 or
Single Sensor
Knock Sensor 1 Circuit High, Bank 1 or
2005 Audi A4 Quattro
DTC INDEX DTC Index - 1.8L (AMB Engine)
11:32:48 PM Page 5
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