NHTSA ID Number: 10122272
Manufacturer Communication Number: QRG - 2014 Tigua
TSB/Document Date: 2017-11-08
Summary
2014 Volkswagen
Tiguan Quick Reference Specification Book This document is an overview which covers multiple -Engine Codes -Fuel and Air Mixture, Additional Emissions Regulations -Ignition System -Additional Exhaust Regulation -Speed and Idle Control -Control Module and Output Signals -Fuel and Air Ratios Control Module -Ignition System -Additional Emissions Regulations
VW Tiguan Quick Reference Specification Book
•
February 2014
DTC Chart
DTC
9
DTC
Error Message
Malfunction Criteria and
Threshold Value
P0351
Ignition Coil A Primary Circuit
• Signal current 0.25 to 2.0 mA
• Internal check failed
P0352
Ignition Coil B Primary Circuit
• Signal current 0.25 to -2.0 mA
• Internal check failed
P0353
Ignition Coil C Primary Circuit
• Signal current 0.25 to -2.0 mA
• Internal check failed
P0354
Ignition Coil D Primary Circuit
• Signal current 0.25 to -2.0 mA
• Internal check failed
Additional Exhaust Regulation
DTC
Error Message
Malfunction Criteria and
Threshold Value
P0420
Catalyst System Efficiency
Below Threshold
Front:
• Oxygen storage capacity
(OSC) vs OSC of borderline
catalyst < 1.00
• Front catalyst < 1.50
• Main catalyst < 1.00
Main:
• Oxygen storage capacity
(OSC) vs OSC of borderline
catalyst < 0.40
• Front catalyst < .90
• While value for front catalyst
< 2.00
P0441
Evaporative Emission System
Incorrect Purge Flow
Deviation < 8% lambda
controller and 35% idle
controller
P0442
Evaporative Emission System
Leak Detected Small Leak
Time for pressure drop < 1.6 1.8 s
P0444
Evaporative Emission System
Purge Control Valve Circuit
Open
Signal voltage > 4.70 - 5.40 V
P0447
Evaporative Emission System
Vent Control Circuit Open
Signal voltage > 4.70 - 5.40 V
P0448
Evaporative Emission System
Vent Control Circuit Shorted to
B+ or ground
• Short to B+ - Signal current
> 2.2 - 4.0 A
• Short to Ground - Signal
voltage < 2.74 - 3.26 V
10
VW Tiguan Quick Reference Specification Book
•
February 2014
DTC
Error Message
Malfunction Criteria and
Threshold Value
P0455
Evaporative Emission System
Leak Detected Gross Leak/
No Flow
Time for pressure drop
< 1.0 Sec.
P0456
Evaporative Emission System
Leak Detected Very Small
Leak
Time for pressure drop
< 4.5 - 6.0 Sec.
P0458
Evaporative Emission System
Purge Control Valve Circuit
Low
Signal voltage 0.0 - 3.26 V
P0459
Evaporative Emission System
Purge Control Valve Circuit
High
Signal current > 2.20 A
Speed and Idle Control
DTC
Error Message
Malfunction Criteria and
Threshold Value
Cold Start Idle Air Control
System Performance
Out of range low:
• Engine speed deviation < -80
RPM
Out of range low:
• Engine speed deviation > 80
RPM
P050B
Cold Start Ignition Timing
Performance
Difference between commanded
spark timing vs. actual value
> 20%
P0501
Vehicle Speed Sensor Range/
Performance
VSS signal < 6 MPH
P0503
Vehicle Speed Sensor
Intermittent/Erratic/High
Vehicle speed > 180 MPH
P0506
Idle Air Control System - RPM
Lower Than Expected
Integrated engine speed
deviation > 2000 RPM OR
engine speed deviation > 80
RPM
P0507
Idle Air Control System - RPM
Higher Than Expected
Idle speed Deviation < -80 RPM
P052A
Cold Start Camshaft Position
Timing Over-Advanced
Difference between target and
actual position > 6° CRK
P053F
Cold Start Fuel Pressure
Performance
• Difference between target
pressure vs actual pressure:
> 1.50 MPa
or
• < -1.50 MPa
VW Tiguan Quick Reference Specification Book
•
February 2014
DTC Chart
P050A
11
Control Module and Output Signals
DTC
Error Message
Malfunction Criteria and
Threshold Value
P0606
ECM internal check failure or
BARO failure (located in the
ECM)
P062B
Internal Control Module Fuel
Injector Control Performance
Internal logic failure
P0638
Throttle Actuator Control
Range/Performance
• Time to close to reference
point > 0.6 Sec.
and
• Reference point 2.88%
• TPS 1 signal voltage < 0.40;
> 0.60 V
• TPS 2 signal voltage < 4.20;
> 4.60 V
• TPS 1 and TPS 2 4.82 5.18 V
P0641
Sensor Reference Voltage A
Circuit Open
Signal voltage deviation
> ± 0.3 V
P0651
Sensor Reference Voltage B
Circuit Open
Signal voltage deviation
> ± 0.3 V
P0657
Actuator Supply Voltage
Circuit Open
Signal voltage > 4.4 - 5.6 V
P0658
Actuator Supply Voltage
Circuit Low
Signal voltage < 2.15 - 3.25 V
P0659
Actuator Supply Voltage
Circuit High
Signal current > 1.1 A
P0697
Sensor Reference Voltage
Circuit Open
Signal voltage deviation
> ± 0.3 V
U0001
High Speed CAN
Communication Bus
CAN message, no feedback
U0002
High Speed CAN
Communication Bus
Performance
Global time out failure
U0101
Lost Communication with TCM Time Out failure. No message
received by ECM
U0121
Lost Communication With
CAN communication with ABS
Anti-Lock Brake System (ABS) Time Out - no message
Control Module
U0146
Lost Communication With
Gateway A
12
Received CAN message no
message
VW Tiguan Quick Reference Specification Book
•
February 2014
DTC
Error Message
Malfunction Criteria and
Threshold Value
U0155
Lost Communication With
No CAN messages received
Instrument Panel Cluster (IPC)
Control Module
U0302
Software Incompatibility with
Transmission Control Module
AT vehicle ECM coded as MT
vehicle
U0402
Invalid Data Received From
Gear Shift Control Module A
Transmission Data implausible
message
U0415
CAN Communication With
ABS Error
• Speed sensor initialization
failed
• Speed sensor low voltage
error failed
• Implausible message received
U0422
Invalid Data Received From
Body Control Module (IPC)
Ambient temperature value
initialization failure
U0423
Invalid Data Received From
Instrument Panel Cluster
Control Module
Implausible CAN message
received OR ambient
temperature value = 00
U0447
Lost Communication With
Gateway
CAN message implausible
U102E
Fan identification sensor
Implausible signal
LIN message incorrect
U102F
Fan identification sensor No
Communication
LIN communication time out
U1030
Local data bus Electrical
malfunction
LIN communication not active
Fuel and Air Ratios Control Module
Error Message
Malfunction Criteria and
Threshold Value
P117A
Bank 1 Sensor 2 Control Limit
Reached
I portion of 3rd lambda control
loop > 0.030 [-]
P12A1
Fuel Rail Pressure Sensor
Inappropriately Low
• Pressure control activity
< -0.05 MPa
• Fuel trim activity < 0.80
• Difference between target
pressure vs. actual pressure
-16.38 to 16.38 MPa
VW Tiguan Quick Reference Specification Book
•
February 2014
DTC Chart
DTC
13
DTC
Error Message
Malfunction Criteria and
Threshold Value
P12A2
Fuel Rail Pressure Sensor
Inappropriately High
• Pressure control activity
> -0.05 mPa
• Fuel trim activity > 1.65
• Difference between target
pressure vs. actual pressure
-16.38 to 16.38 mPa
P12A4
Fuel Rail Pump Control Valve
Stuck Closed
• Fuel trim activity .90 to 1.15
• Pressure control activity
< -6.0 mPa
• System Deviation < 16.38
MPa
P13EA Cold Start Ignition Timing
Performance Off Idle
Difference between commanded
spark timing vs. actual value
> 40%
P150A
Engine Off Timer Performance
Difference between engine off
time and ECM after run time <
-12 s or > 12 s.
P2101
Throttle Actuator A Control
Motor Circuit Range/
Performance
• Duty cycle > 80%
and
• Deviation throttle valve angles
- 6X better wear protection on critical engine parts than...
- 1.3X better sludge protection than industry standards*
- 3X Stronger against viscosity breakdown than leading full...
- Protection for 10,000 miles between oil changes
- Meets or exceeds the following specifications: API SP/SN...
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TSB/Document ID: QRG - 2014 Tigua
Replacement Service Bulletin Number:
MFR Communication Date: 2014-03-03
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: EQUIPMENT ADAPTIVE/MOBILITY
MFR Component System:
MFR Component Subsystem:
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