MANUFACTURER REFERENCE
Generic OBD-II code references — Page 81.
Read the source definition and confirm the exact vehicle, reporting module and diagnostic procedure.
Generic OBD-II
P34B4
B Camshaft Position Actuator Temperature Sensor Circuit Bank 1
PowertrainRead the code
Generic OBD-II
P34B5
B Camshaft Position Actuator Temperature Sensor Range/Performance Bank 1
PowertrainRead the code
Generic OBD-II
P34B6
B Camshaft Position Actuator Temperature Sensor Circuit Low Bank 1
PowertrainRead the code
Generic OBD-II
P34B7
B Camshaft Position Actuator Temperature Sensor Circuit High Bank 1
PowertrainRead the code
Generic OBD-II
P34B8
B Camshaft Position Actuator Temperature Sensor Circuit Bank 2
PowertrainRead the code
Generic OBD-II
P34B9
B Camshaft Position Actuator Temperature Sensor Range/Performance Bank 2
PowertrainRead the code
Generic OBD-II
P34BA
B Camshaft Position Actuator Temperature Sensor Circuit Low Bank 2
PowertrainRead the code
Generic OBD-II
P34BB
B Camshaft Position Actuator Temperature Sensor Circuit High Bank 2
PowertrainRead the code
Generic OBD-II
P34BC
B Camshaft Position Actuator Position Sensor A Circuit Bank 1
PowertrainRead the code
Generic OBD-II
P34BD
B Camshaft Position Actuator Position Sensor A Range/Performance Bank 1
PowertrainRead the code
Generic OBD-II
P34BE
B Camshaft Position Actuator Position Sensor A Circuit Low Bank 1
PowertrainRead the code
Generic OBD-II
P34BF
B Camshaft Position Actuator Position Sensor A Circuit High Bank 1
PowertrainRead the code
Generic OBD-II
P34C0
B Camshaft Position Actuator Position Sensor A Circuit Bank 2
PowertrainRead the code
Generic OBD-II
P34C1
B Camshaft Position Actuator Position Sensor A Range/Performance Bank 2
PowertrainRead the code
Generic OBD-II
P34C2
B Camshaft Position Actuator Position Sensor A Circuit Low Bank 2
PowertrainRead the code
Generic OBD-II
P34C3
B Camshaft Position Actuator Position Sensor A Circuit High Bank 2
PowertrainRead the code
Generic OBD-II
P34C4
A Camshaft Position Actuator Control Circuit Driver Current/Temperature Too High Bank 1
PowertrainRead the code
Generic OBD-II
P34C5
A Camshaft Position Actuator Control Circuit Driver Current/Temperature Too High Bank 2
PowertrainRead the code
Generic OBD-II
P34C6
B Camshaft Position Actuator Control Circuit Driver Current/Temperature Too High Bank 1
PowertrainRead the code
Generic OBD-II
P34C7
B Camshaft Position Actuator Control Circuit Driver Current/Temperature Too High Bank 2
PowertrainRead the code
Generic OBD-II
P34C8
Camshaft Position Control Module Performance
PowertrainRead the code
Generic OBD-II
U0001
The transmission controller reports a CAN bus-off state
NetworkRead article
Generic OBD-II
U0002
Ford ECM transmit CAN buffer remains overloaded
NetworkRead article
Generic OBD-II
U0003
High Speed CAN Communication Bus (+) Open
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Generic OBD-II
U0004
High Speed CAN Communication Bus (+) Low
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Generic OBD-II
U0005
High Speed CAN Communication Bus (+) High
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Generic OBD-II
U0006
High Speed CAN Communication Bus (-) Open
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Generic OBD-II
U0007
High Speed CAN Communication Bus (-) Low
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Generic OBD-II
U0008
High Speed CAN Communication Bus (-) High
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Generic OBD-II
U0009
High Speed CAN Communication Bus (-) shorted to Bus (+)
NetworkRead the code
Generic OBD-II
U0010
Transit camera-module code after BCM replacement programming
NetworkRead article
Generic OBD-II
U0011
Medium Speed CAN Communication Bus Performance
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Generic OBD-II
U0012
Medium Speed CAN Communication Bus (+) Open
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Generic OBD-II
U0013
Medium Speed CAN Communication Bus (+) Low
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Generic OBD-II
U0014
Medium Speed CAN Communication Bus (+) High
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Generic OBD-II
U0015
Medium Speed CAN Communication Bus (-) Open
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Generic OBD-II
U0016
Medium Speed CAN Communication Bus (-) Low
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Generic OBD-II
U0017
Medium Speed CAN Communication Bus (-) High
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Generic OBD-II
U0018
Medium Speed CAN Communication Bus (-) shorted to Bus (+)
NetworkRead the code
Generic OBD-II
U0019
ProMaster CAN-B faults and the BCM configuration step
NetworkRead article
Generic OBD-II
U0020
Low Speed CAN Communication Bus Performance
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Generic OBD-II
U0021
Low Speed CAN Communication Bus (+) Open
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Generic OBD-II
U0022
Low Speed CAN Communication Bus (+) Low
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Generic OBD-II
U0023
Low Speed CAN Communication Bus (+) High
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Generic OBD-II
U0024
Low Speed CAN Communication Bus (-) Open
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Generic OBD-II
U0025
Low Speed CAN Communication Bus (-) Low
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Generic OBD-II
U0026
Low Speed CAN Communication Bus (-) High
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Generic OBD-II
U0027
Low Speed CAN Communication Bus (-) shorted to Bus (+)
NetworkRead the code
Generic OBD-II
U0028
GM truck communication faults during electrical-load events
NetworkRead article
Generic OBD-II
U0029
a global bus timeout is broader than one missing message
NetworkRead article
Generic OBD-II
U0030
Vehicle Communication Bus A (+) Open
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Generic OBD-II
U0031
Vehicle Communication Bus A (+) Low
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Generic OBD-II
U0032
Vehicle Communication Bus A (+) High
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Generic OBD-II
U0033
Vehicle Communication Bus A (-) Open
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Generic OBD-II
U0034
Vehicle Communication Bus A (-) Low
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Generic OBD-II
U0035
Vehicle Communication Bus A (-) High
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Generic OBD-II
U0036
Vehicle Communication Bus A (-) shorted to Bus A (+)
NetworkRead the code
Generic OBD-II
U0037
Mustang GTD suspension warnings and VDM software
NetworkRead article
Generic OBD-II
U0038
Vehicle Communication Bus B Performance
NetworkRead the code
Generic OBD-II
U0039
Vehicle Communication Bus B (+) Open
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Generic OBD-II
U0040
Vehicle Communication Bus B (+) Low
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Generic OBD-II
U0041
Vehicle Communication Bus B (+) High
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Generic OBD-II
U0042
Vehicle Communication Bus B (-) Open
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Generic OBD-II
U0043
Vehicle Communication Bus B (-) Low
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Generic OBD-II
U0044
Vehicle Communication Bus B (-) High
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Generic OBD-II
U0045
Vehicle Communication Bus B (-) shorted to Bus B (+)
NetworkRead the code
Generic OBD-II
U0046
Vehicle Communication Bus C
NetworkRead the code
Generic OBD-II
U0047
Vehicle Communication Bus C Performance
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Generic OBD-II
U0048
Vehicle Communication Bus C (+) Open
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Generic OBD-II
U0049
Vehicle Communication Bus C (+) Low
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Generic OBD-II
U0050
Vehicle Communication Bus C (+) High
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Generic OBD-II
U0051
Vehicle Communication Bus C (-) Open
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Generic OBD-II
U0052
Vehicle Communication Bus C (-) Low
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Generic OBD-II
U0053
Vehicle Communication Bus C (-) High
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Generic OBD-II
U0054
Vehicle Communication Bus C (-) shorted to Bus C (+)
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Generic OBD-II
U0055
Vehicle Communication Bus D
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Generic OBD-II
U0056
Vehicle Communication Bus D Performance
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Generic OBD-II
U0057
Vehicle Communication Bus D (+) Open
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Generic OBD-II
U0058
Vehicle Communication Bus D (+) Low
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Generic OBD-II
U0059
Vehicle Communication Bus D (+) High
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Generic OBD-II
U0060
Vehicle Communication Bus D (-) Open
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Generic OBD-II
U0061
Vehicle Communication Bus D (-) Low
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Generic OBD-II
U0062
Vehicle Communication Bus D (-) High
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Generic OBD-II
U0063
Vehicle Communication Bus D (-) shorted to Bus D (+)
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Generic OBD-II
U0064
Vehicle Communication Bus E
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Generic OBD-II
U0065
Vehicle Communication Bus E Performance
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Generic OBD-II
U0066
Vehicle Communication Bus E (+) Open
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Generic OBD-II
U0067
Vehicle Communication Bus E (+) Low
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Generic OBD-II
U0068
Vehicle Communication Bus E (+) High
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Generic OBD-II
U0069
Vehicle Communication Bus E (-) Open
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Generic OBD-II
U0070
Vehicle Communication Bus E (-) Low
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Generic OBD-II
U0071
Vehicle Communication Bus E (-) High
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Generic OBD-II
U0072
Vehicle Communication Bus E (-) shorted to Bus E (+)
NetworkRead the code
Generic OBD-II
U0073
the ECM detects repeated Bus A off events
NetworkRead article
Generic OBD-II
U0074
Bus B off events require channel-specific interpretation
NetworkRead article
Generic OBD-II
U0075
CAN 1 bus-off detected by the EOCM3 receiver
NetworkRead article
Generic OBD-II
U0076
GM identifies a powertrain sensor CAN bus-off fault
NetworkRead article
Generic OBD-II
U0077
CAN bus fault and the adaptive-cruise fallback in this module
NetworkRead article
Generic OBD-II
U0078
CAN 9 bus-off counted over a sliding sample window
NetworkRead article
Generic OBD-II
U0079
Mazda maps the bus-G code to CAN bus No.7
NetworkRead article
These are code references, not a list of confirmed faults on every vehicle. Read the source and applicability notes, then match the exact vehicle, year, engine and scan report.