2014 Volkswagen CC
Quick Reference Specification Book
Table of Contents
DTC Chart........................................................................ 1
Engine Codes CBFA..............................................................1

Fuel and Air Mixture, Additional Emissions Regulations...........1
Ignition System.........................................................................8
Additional Exhaust Regulation................................................10
Speed and Idle Control...........................................................12
Control Module and Output Signals........................................12
Fuel and Air Ratios Control Module........................................14
Ignition System.......................................................................17
Additional Emissions Regulations..........................................18

DTC Chart...................................................................... 21
Engine Codes CCTA............................................................21

Fuel and Air Mixture, Additional Emissions Regulations.........21
Ignition System.......................................................................28
Additional Exhaust Regulation................................................30
Speed and Idle Control...........................................................31
Control Module and Output Signals........................................32
Fuel and Air Ratios Control Module........................................33
Ignition System.......................................................................36
Additional Emissions Regulations..........................................36

DTC Chart...................................................................... 39
Engine Codes CNNA...........................................................39

Fuel and Air Mixture, Additional Emissions Regulations.........39
Ignition System.......................................................................53
Additional Exhaust Regulation................................................56
Speed and Idle Control...........................................................57
Control Module and Output Signals........................................58
Fuel and Air Ratios Control Module........................................60
Additional Emissions Regulations..........................................65

VW CC Quick Reference Specification Book

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February 2014

i

DTC Chart

DTC Chart
Engine Codes CBFA
Fuel and Air Mixture, Additional
Emissions Regulations
DTC

Error Message

Malfunction Criteria and
Threshold Value

P000A

Intake Camshaft Position Slow Signal change > 8 CRK° for
Response
> 2.9 Sec. and adjustment angle
≥ 2.5° CRK rev.

P0010

Intake Camshaft Position
Actuator Circuit Open Bank 1

Signal voltage, > 4.7 - 5.4 V

P0011

Intake Camshaft Position
Timing - Over-Advanced

Signal change > 8° CRK for
> 2.9 Sec. and adjustment angle
< 2.5° CRK rev.

P0016

Crankshaft Position –
Camshaft Position Correlation

• Permissible deviation < -11 °
CRK
or
• Permissible deviation > 11°
CRK

P0030

HO2S Heater Control Circuit
Bank 1 Sensor 1

Heater voltage 4.70 - 5.40 V

P0031

HO2S Heater Control Circuit
Low Bank 1 Sensor 1

Heater voltage < 0 to 3.26 V

P0032

HO2S Heater Control Circuit
High Bank 1 Sensor 1

Signal current > 5.50 A

P0036

HO2S Heater Control Circuit
Bank 1 Sensor 2

Heater voltage, 4.50 - 5.50 V

P0037

HO2S Heater Control Circuit
Low Bank 1 Sensor 2

Heater voltage < 3.00 V

P0038

HO2S Heater Control Circuit
High Bank 1 Sensor 2

Heater current, > 2.70 - 5.50 A

P0042

HO2S Heater Control Circuit
Bank 1 Sensor 3

Heater voltage 2.34 to 3.59 V

P0043

HO2S Heater Control Circuit
Low Bank 1 Sensor 3

Heater voltage < 2.34 V

P0044

HO2S Heater Control Circuit
High Bank 1 Sensor 3

Heater voltage > 3.59 V

P0068

MAF vs Throttle Position
Correlation

Plausibility with fuel system
• Load calculation < -22%
Plausibility with fuel system
• Load calculation > 22%

VW CC Quick Reference Specification Book

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February 2014

1

DTC

Error Message

Malfunction Criteria and
Threshold Value

P0070

Ambient Air Temperature
Sensor Circuit

Ambient air temperature
< -50° C

P0071

Ambient Air Temperature
Sensor Range/Performance

• Difference in value between
ECT and AAT at engine start
(depending on engine off time)
> 25 K
and
• Difference in value between
AAT and IAT at engine start
(depending on engine off time)
> 25 K

P0072

Ambient Air Temperature
Sensor Circuit Low

Ambient air temperature > 77° C

P0087

Fuel Rail/System Pressure Too Low

• Fuel trim activity 0.90 - 1.15
• Pressure controller activity >
2 MPa
• Difference between target and
actual pressure > -16.4

P0100

Mass Air Flow Circuit Fault

MAF sensor signal 0 µs

P0101

Mass Air Flow Circuit Range/
Performance

Mass air flow vs
• Upper threshold model > 60 to
800 kg/h
• Lower threshold model < 0 to
400 kg/h
• Load calculation > 18%
• Fuel system < -18%

P0102

Mass Air Flow Circuit Low
Input

MAF sensor signal < 66 µs

P0103

Mass Air Flow Circuit High
Input

MAF sensor signal > 4500 µs

P0106

Manifold Absolute Pressure/
Barometric Pressure Circuit
Range/Performance

• Difference of boost pressure
signal vs altitude sensor signal
> 230 hPa
or
• Difference of boost pressure
signal vs altitude sensor signal
< -130 hPa

P0111

Intake Air Temperature Sensor • Difference in value IAT - ECT
1 Circuit Range/Performance
@ engine start (depending on
engine off time) > 25 °C
• Difference in value IAT AAT @ engine start > 25 °C
(depending on engine off time)

2

VW CC Quick Reference Specification Book

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February 2014

Error Message

Malfunction Criteria and
Threshold Value

P0112

Intake Air Temperature Sensor IAT > 141.0° C
1 Circuit Low Input

P0113

Intake Air Temperature Sensor IAT < -46° C
1 Circuit High Input

P0116

Engine Coolant Temperature
Sensor 1 Circuit Range/
Performance

• No change on signal < 2 K
or
• Signal in range > 89° C with no
change on signal 1.5° K

P0117

Engine Coolant Temperature
Sensor 1 Circuit Low Input

ECT > 140° C

P0118

Engine Coolant Temperature
Sensor 1 Circuit High Input

ECT < -40° C

P0121

Accelerator Pedal Position
Sensor 1/Accelerator Pedal
Position Sensor 2 Circuit
Range/Performance

• TPS 1 - TPS 2 > 6.30%
• Actual TPS 1 calculated value
> TPS 2 calculated value
• TPS 1 calc. value > 9.00%

P0122

Accelerator Pedal Position
Sensor 1/Accelerator Pedal
Position Sensor 2 Circuit Low
Input

Signal voltage < 0.20 V

P0123

Accelerator Pedal Position
Sensor 1/Accelerator Pedal
Position Sensor 2 Circuit High
Input

Signal voltage > 4.81 V

P0130

HO2S Circuit Bank 1 Sensor
1

O2S ceramic temperature
< 640° C

P0131

HO2S Circuit, Bank 1 Sensor
1 Low Voltage

VM < 1.75 V
UN < 1.50 V
IA or IP ˃ 0.30 V

P0132

HO2S Circuit, Bank 1 Sensor
1 High Voltage

VM > 3.25 V
UN > 4.40 V
IA or IP > 7 V

VW CC Quick Reference Specification Book

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February 2014

3

DTC Chart

DTC

DTC

Error Message

Malfunction Criteria and
Threshold Value

P0133

O2 Circuit Slow Response
(Bank 1, Sensor 1)

Signal dynamic slope check
• O2S signal front vs. modeled
O2S signal ratio < 0.35 and >
0.01
• Lower value of both counters
for area ratios L to R and R to
L ≥ 5 times
Oscillation check
• Lambda amplitude signal
> 20%
• Cycles > 8
• Time lambda > lambda
amplitude 400 m sec.
Delay check
• Delay modeled lambda signal
minus measured signal > 460
m sec.
• Cycles > 12

P0135

HO2S Heater Circuit Bank 1
Sensor 1

• Heater duty cycle, > 100%
• O2S ceramic temperature,
< 715 °C
• Time after O2S heater on 40
Sec.

P0136

HO2S Circuit Bank 1 Sensor 2 • Delta voltage one step at
Malfunction
heater switching > 2.00 V
• Number of checks ≥ 4

P0137

HO2S Circuit Low Voltage
Bank 1 Sensor 2

Cold condition
• Signal voltage, < 0.06 V for 3
Sec.
Warm condition
• Signal voltage < 0.01 V
• Reaction at closed loop
enrichment - no reaction

P0138

HO2S Circuit High Voltage
Bank 1 Sensor 2

Signal voltage > 1.08 V for > 5
Sec.

P0139

HO2S Circuit Slow Response
Bank 1 Sensor 2

• EWMA filtered transient time at
fuel cutoff > 0.0 Sec.
• In voltage range of 201 - 401
mV
• Number of checks, ≥ 3

4

VW CC Quick Reference Specification Book

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February 2014

Error Message

Malfunction Criteria and
Threshold Value

P013A

HO2S Circuit Slow Response
Rich to Lean Bank 1 Sensor 3

• EWMA filtered max differential
transient time at fuel cutoff
≥ 0.65 s
• Number of checks ≥ 1

P013B

HO2S Circuit Slow Transient
Time Lean To Rich Bank 1
Sensor 2

• EWMA filtered max differential
transient time at fuel cutoff
≥ 1.50 s
• Number of checks ≥ 1[-]

P013E

HO2S Circuit Check of Delay
Time Rich to Lean Bank 1
Sensor 2

• Arithmetic filtered max
differential delay time at lean
to rich transition = n.a.
or
• EWMA filtered max differential
delay time at lean to rich
transition > 1.0 [s] and number
of checks ≥ 3.00 [-]

P013F

HO2S Circuit Check of Delay
Time Lean to Rich Bank 1
Sensor 2

• Arithmetic filtered max
differential delay time at lean
to rich transition = n.a..
or
• EWMA filtered max differential
delay time at lean to rich
transition > 1.5 [s] and number
of checks ≥ 3.00 [-]

P0140

HO2S Circuit No Activity
Detected Bank 1 Sensor 2

Signal voltage
• Signal voltage, 0.40 - 0.60 V
for > 3 Sec.
Internal resistance
• > 40000 ohm

P0141

HO2S Heater Circuit Bank 1
Sensor 2

Heater resistance, 702 - 5250
Ohm

P0142

HO2S Sensor Circuit Bank 1
Sensor 3

• Delta voltage one step at
heater > 2.0 V
• Number of checks, 4

P0143

HO2S Sensor Circuit Low
Voltage Bank 1 Sensor 3

Cold/Warm condition
• Signal voltage < 0.06 V for >
3 Sec.

P0144

HO2S Sensor Circuit High
Voltage Bank 1 Sensor 3

Signal voltage > 1.08 V for > 5
Sec.

P0145

HO2S Sensor Circuit Slow
Response Bank 1 Sensor 3

• EWMA filtered transient time at
fuel cutoff > 1.2 Sec.
• In voltage range of 201.2 401.4 mV