1 Timing Over-Advanced or
System Performance

• Difference between target
position vs. actual position
> 8.00° CRK
• For time > 1.30 to 2.90 Sec.
and
• Adjustment angle ≥ 2.50° CRK

P0016

Crankshaft Position Camshaft Position Correlation
Bank 1 Sensor A

• Permissible deviation < -11.01°
CRK
or
• Permissible deviation > 11.01°
CRK

P0030

HO2S Heater Control Circuit
Bank 1 Sensor 1

Heater voltage 4.70 to 5.40 V

P0031

HO2S Heater Control Circuit
Low Bank 1 Sensor 1

Heater voltage 0.00 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, 2.34 to 3.59 V

P0037

HO2S Heater Control Circuit
Low Bank 1 Sensor 2

Heater voltage < 2.34 V

P0038

HO2S Heater Control Circuit
High Bank 1 Sensor 2

Heater voltage > 3.59 V

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Error Message

Malfunction Criteria and
Threshold Value

P0068

MAP/MAF – Throttle Position
Correlation

• Plausibility with fuel system
load calculation < 50%
• Plausibility with fuel system
load calculation > 50%

P0070

Ambient Air Temperature
Sensor Circuit “A”

AAT signal short to battery/Open
circuit, failure

P0071

Ambient Air Temperature
Sensor Circuit “A” Range/
Performance

• Difference ECT vs. IAT @
manifold @ engine start
(depending on engine-off time)
< 24.8 to 39.8 K
and
• Difference value IAT @
manifold vs. AAT @ engine
start (depending on engine-off
time) > 24.8 to 39.8 K
and
• Difference AAT vs. ECT at
engine start (depending on
engine-off time) > 24.8 to
39.8 K

P0072

Ambient Air Temperature
Sensor Circuit “A” Low

AAT signal short to ground,
failure

P0087

Fuel Rail/System Pressure Too Low

• Pressure control activity,
> 5.00 MPa
and
• Fuel trim activity, 1.05 to 1.50and
• Difference between target
pressure vs. actual pressure
> -16.38 MPa

P0088

Fuel Rail/System Pressure Too High

Fuel rail pressure > 13.9 mPa

P0089

Fuel Pressure Regulator 1
Performance

Actual pressure deviation
100 kPa

P008A

Low Pressure Fuel System
Pressure - Too Low

Actual pressure < 0.08 MPa

P008B

Low Pressure Fuel System
Pressure - Too High

Actual pressure > 0.08 MPa

P0100

Mass or Volume Air Flow
Sensor “A” Circuit

MAF sensor signal 0 µs

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121

DTC Chart

DTC

DTC

Error Message

Malfunction Criteria and
Threshold Value

P0101

Mass or Volume Air Flow
Sensor “A” Circuit Range/
Performance

• Mass air flow vs lower
threshold model < 3 to
197kg/h%
• Mass air flow vs upper
threshold > 60 to 890 kg/h

P0102

Mass or Volume Air Flow
Sensor “A” Circuit Low

MAF sensor signal, 4.5 m Sec.

P0106

Manifold Absolute Pressure/
Barometric Pressure Sensor
Circuit Range/Performance

Rationality Check Low:
• Difference manifold pressure lower threshold model
< 0.0 kPa
• Model range 0.0 to 190.0 kPa
Rationality Check High:
• Difference manifold pressure
- upper threshold model > 0.0
kPa
• Model range 85.0 to 250.0 kPa
Rationality Check:
• Difference barometric sensor
signal vs. manifold pressure
signal at engine start > 9.00
kPa
Adaptation Value Monitoring:
• Offset value manifold pressure
for load calculation in driving
condition range 2 > 8.00 kPa
Cross Check:
• Difference manifold pressure
to average value of all
pressure sensors @ start
< -6.50 kPa
Cross Check:
• Difference manifold pressure
to average value of all
pressure sensors @ start
> 6.00 kPa
Rationality Check:
• Manifold pressure signal:
variation between state 1 and
2 < 1.00 kPa

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Error Message

Malfunction Criteria and
Threshold Value

P0107

Manifold Absolute Pressure/
Barometric Pressure Sensor
Circuit Low

• Short to ground signal voltage
< 0.20 V
• Manifold pressure signal
< 8.00 kPa

P0108

Manifold Absolute Pressure/
Barometric Pressure Sensor
Circuit High

Range Check:
• Manifold pressure signal
> 300.00 kPa
Short to Battery/Open Circuit
• Signal voltage > 4.80 V

P0111

Intake Air Temperature Sensor • Difference ECT vs. IAT @
1 Circuit Range/Performance
manifold at engine start
(depending on engine-off time,
> 25 to 39.8 K
and
• Difference IAT @ maifold
vs. AAT @ engine start
(depending on engine-off
time), > 25 to 39.8 K
and
• Difference AAT vs. ECT at
engine start (depending on
engine off time) < 24.8 to
39.8 K

P0112

Intake Air Temperature Sensor Signal voltage, < 0.16 V
1 Circuit Low

P0113

Intake Air Temperature Sensor Signal voltage, < 4.48 V
1 Circuit High

P0116

Engine Coolant Temperature
Sensor 1 Circuit Range/
Performance

Cross Check:
• Difference ECT vs. IAT @
manifold at engine start > 24.8
to 39.8K (depending on engine
off time)
and
• Differeence IAT@ manifold vs.
AAT at engine start < 24.8 to
39.8K (depending on engine
off time)
and
• Difference AAT vs. ECT at
engine start > 24.8 to 39.8K
(depending on engine off time)

P0117

Engine Coolant Temperature
Sensor 1 Circuit Low

Engine coolant temperature
> 140° C

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123

DTC Chart

DTC

DTC

Error Message

Malfunction Criteria and
Threshold Value

P0118

Engine Coolant Temperature
Sensor 1 Circuit Open

Engine coolant temperature
< -40.0° C

P0121

Throttle/Pedal Position
Sensor/Switch “A” Circuit
Range/Performance

• TPS 1 - TPS 2 > 6.30%
and
• Actual TPS 1 calculated value
> actual TPS 2 calculated
value
or
• TPS 1 calculated value
> 9.00%

P0122

Throttle/Pedal Position
Sensor/Switch “A” Circuit Low

Signal voltage < 0.20 V

P0123

Throttle/Pedal Position
Sensor/Switch “A” Circuit High

Signal voltage > 4.81 V

P0130

HO2 Sensor Circuit Bank 1
Sensor 1

O2S ceramic temperature
< 640° C

P0131

OHO2 Sensor Circuit Low
Voltage Bank 1 Sensor 1

Short to Battery:
• Nernst voltage UN, < 1.50 V
or
• Adjustment voltage IA,
< 0.30 V
or
• Adjustment voltage IP < 0.30 V

P0132

HO2 Sensor Circuit High
Voltage Bank 1 Sensor 1

Short to Battery:
• Nernst voltage UN,> 4.40 V
or
• Adjustment voltage IA,
> 7.00 V
or
• Adjustment voltage IP > 7.00 V

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P0133

Error Message
HO2 Sensor Circuit Slow
Response Bank 1 Sensor 1

Malfunction Criteria and
Threshold Value
Symmetric Fault:
• Difference of R2L area ratio vs.
L2R area ratio -0.35 to 0.35• Max value of both counters
for area ratio R2L and L2R ≥
5 times
Delayed Time:
• Gradient ratio ≥ 0.00• Lower value of both area ratios
R2L and L2R < 0.20Transient Time:
• Gradient ratio ≥ 0.00• Gradient ratio 2.00 V
and
• Cycles completed ≥ 6

P0137

HO2 Sensor Circuit Low
Voltage Bank 1 Sensor 2

• Signal voltage < 0.06 V for
time > 3 Sec.
and
• Difference of sensor voltage
with load pulse and voltage
without load pulse (mean value
of 3 measurements) < 0.01 V

P0138

HO2 Sensor Circuit High
Voltage Bank 1 Sensor 2

Signal voltage > 1.26 V for
> 5 Sec.

P0139

HO2 Sensor Circuit Slow
Response Bank 1 Sensor 2

• O2S signal rear during fuel cut
off > 160 mV
• O2S signal rear either < 624 or
> 624 mV

P013A

HO2 Sensor Slow Response Rich to Lean Bank 1 Sensor 2

• EWMA filtered max differential
transient time at fuel cut off
≥ 0.7 Sec
and
• Number of checks ≥ 3.00
(initial phase and step
function)

P0140

HO2 Sensor Circuit No Activity • Difference of sensor voltage
Detected Bank 1 Sensor 2
with load pulse and voltage
without load pulse (mean value
of 3 measurements) ≥ 2.80 V
• Internal resistance
> 40000.0 O
and
• Exhaust temperature
> 600.0 °C

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DTC

Error Message

Malfunction Criteria and
Threshold Value

HO2 Sensor Heater Circuit
Bank 1 Sensor 2

Heater resistance, 792.0 to
4560.0 O

P0171

System Too Lean Bank 1

Adaptive value > 6.0%

P0172

System Too Rich Bank 1

Adaptive value < 6-.0%

P0190

Fuel Rail Pressure Sensor “A”
Circuit

Signal voltage > 4.9 V

P0191

Fuel Rail Pressure Sensor “A”
Circuit Range/Performance

Actual pressure > 21.30 MPa

P0192

Fuel Rail Pressure Sensor “A”
Circuit Low

Signal voltage < 0.2 V

P0201

Injector Circuit/Open Cylinder 1

• Signal current < 2.1 A

P0202

Injector Circuit/Open Cylinder 2

• Signal current < 2.1 A

P0203

Injector Circuit/Open Cylinder 3

• Signal current < 2.1 A

P0204