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Opel/Vauxhall Mokka Fault Codes


You can find common Opel/Vauxhall Mokka fault codes on this page that when clicked take you to a detailed description.

You can also type in the fault code you are getting below to find a more detailed description.

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Opel/Vauxhall Mokka Recalls

When a car manufacturer detects a problem with a model they put out a recall notice and more often than not offer to fix the problem free of charge.

You can check to see if your Opel/Vauxhall Mokka has any recall notices on our sister site AutoRecalls.co, sorted by model year.

View Opel/Vauxhall Mokka Recalls »
Recall Notice Icon
Severity Icon 7/10

Error Icon P0401

Exhaust Gas Recirculation Flow Insufficient Detected

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Severity Icon 9/10

Error Icon P0299

Turbo / Super Charger Underboost

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Severity Icon 7/10

Error Icon P0171

System Too Lean (Bank 1)

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Error Icon P0597

Thermostat Heater Control Circuit / Open

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Severity Icon 9/10

Error Icon P0011

Intake Camshaft Position Timing - Over-Advanced (Bank 1)

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Severity Icon 7/10

Error Icon P0420

Catalyst System Efficiency Below Threshold (Bank 1)

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Error Icon P0183

Fuel Temperature Sensor A Circuit Intermittent

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Severity Icon 8/10

Error Icon P0016

Crankshaft Position Camshaft Position Correlation Bank 1 Sensor A

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Error Icon P0599

Thermostat Heater Control Circuit High

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Severity Icon 8/10

Error Icon P0089

Fuel Pressure Regulator Performance

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Error Icon P0123

Throttle/Pedal Position Sensor/Switch A Circuit High Input

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Error Icon P0133

O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)

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Severity Icon 6/10

Error Icon P0138

O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)

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Error Icon P0019

Crankshaft Position Camshaft Position Correlation Bank 2 Sensor B

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Severity Icon 6/10

Error Icon P0135

O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)

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Error Icon P0546

Exhaust Gas Temperature Sensor Circuit High - Bank 2 Sensor 1

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Error Icon P0108

Manifold Absolute Pressure/Barometric Pressure Circuit High Input

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Error Icon P1101

MAF Sensor Out Of Self Test Range./KOER Not Able To Complete KOER Aborted

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Error Icon P1682

Ignition 1 Switch Circuit 2

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Error Icon P1450

Unable To Bleed Up Fuel Tank Vacuum

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Severity Icon 7/10

Error Icon P0110

Intake Air Temperature Circuit Malfunction

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Error Icon P0105

Manifold Absolute Pressure/Barometric Pressure Circuit Malfunction

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Severity Icon 8/10

Error Icon P0301

Cylinder 1 Misfire Detected

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Error Icon P0808

Clutch Position Sensor Circuit High Malfunction

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Error Icon P1614

SBDS Interactive Codes

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Error Icon B1485

Brake Pedal Input Circuit Battery Short

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Severity Icon 8/10

Error Icon P0170

Fuel Trim Malfunction (Bank 1)

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Severity Icon 6/10

Error Icon P0141

O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)

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Severity Icon 7/10

Error Icon P0380

Glow Plug/Heater Circuit A Malfunction More details...

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Severity Icon 8/10

Error Icon P0340

Camshaft Position Sensor Circuit Malfunction

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Severity Icon 8/10

Error Icon P0335

Crankshaft Position Sensor A Circuit Malfunction

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Error Icon P0505

Idle Control System Malfunction

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Severity Icon 8/10

Error Icon P0014

Exhaust Camshaft Position Timing - Over-Advanced (Bank 1)

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Error Icon P0190

Fuel Rail Pressure Sensor Circuit Malfunction

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Severity Icon 7/10

Error Icon P0100

Mass or Volume Air flow Circuit Malfunction

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Severity Icon 9/10

Error Icon U0100

Lost Communication With ECM/PCM "A"

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Severity Icon 9/10

Error Icon U0073

Control Module Communication Bus "A" Off

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Error Icon P1125

Accelerator/Throttle Pedal Position Sensor Fault

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Error Icon P1631

Theft Deterrent Start Enable Signal Not Correct/ Main Relay Malfunction (Power Hold)

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Error Icon P1651

PSP Switch Input Malfunction

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Error Icon P1550

PSPS Out Of Self Test Range

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Error Icon P1191

Key Line Voltage

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Error Icon P1110

IAT Sensor (D/C) Open/Short

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Error Icon P1690

Wastegate Solenoid Circuit Malfunction

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Error Icon P1405

DPFE Sensor Upstream Hose Off Or Plugged

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Error Icon P1540

Air Bypass Valve Circuit Malfunction

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Error Icon P1481

FAN CONTROL 1 CIRCUIT OPEN

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Error Icon P1607

Clutch Actuator Position Control

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Error Icon P1105

Dual Alternator Upper Fault

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Error Icon P1632

Smart Alternator Faults Sensor/Circuit Malfunction

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Error Icon P1678

FPTDR Signal Line Failure

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Error Icon P1602

Immobilizer/ECM Communication Error

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Error Icon P1138

Lack Of HO2S12 Switch - Sensor Indicates Rich

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Error Icon P1700

Transmission Indeterminate Failure (Failed to Neutral)

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Error Icon P1122

Throttle Position (TP) Sensor Circuit Intermittent Low Voltage

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Error Icon P1640

Powertrain DTCs Available in Another Module

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Error Icon P1503

Auxillary Speed Sensor Fault

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Error Icon P1410

Intake air flap control actuator – circuit malfunction

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Error Icon P1530

A/C Clutch Circuit Malfunction

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Error Icon P1482

SCP

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Error Icon P1612

SBDS Interactive Codes

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Error Icon P1335

Engine Torque Monitoring 2 Control Limint Exceeded

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Error Icon P1113

IAT Sensor Open/Short

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Error Icon P1616

SBDS Interactive Codes

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Error Icon P1120

Throttle Position Sensor Out Of Range

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Error Icon P1723

Gear 3 incorrect Ratio

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Error Icon P1112

Intake Air Temperature (IAT) Sensor Circuit Intermittent Low Voltage

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Error Icon P1109

IAT - B Sensor Intermittent

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Error Icon P1259

Immobilizer to PCM Signal Error

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Error Icon P1629

Internal Voltage Regulator Malfunction

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Error Icon P1133

HO2S Insufficient Switching Sensor 1

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Severity Icon 7/10

Error Icon P0010

Intake Camshaft Position Actuator Circuit / Open (Bank 1)

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Severity Icon 9/10

Error Icon P0012

Intake Camshaft Position Timing - Over-Retarded (Bank 1)

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Severity Icon 7/10

Error Icon P0013

Exhaust Camshaft Position Actuator Circuit / Open (Bank 1)

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Severity Icon 8/10

Error Icon P0017

Crankshaft Position Camshaft Position Correlation Bank 1 Sensor B

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Severity Icon 4/10

Error Icon P0036

Heated Oxygen Sensor (HO2S) Heater Control Circuit Bank 1 Sensor 2

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Opel/Vauxhall Mokka Image

About the Mokka

The Mokka is a subcompact crossover sports utility vehicle built by the German car manufacturer Opel.

Named the Vauxhall Mokka in the UK, the model launched in 2012 with sales starting the following year.

First generations were offered as either a front-wheel drive or a four-wheel drive and Opel explained that the Mokka moniker was literally inspired by the coffee beans of the Coffea Arabica variety.

As the Mokka is constructed upon General Motors Gamma II Platform, it shares its underpinnings with the Chevrolet Spark, Sail, Aveo, Cobalt, the Opel KARL, Chevrolet Spin, Onix, Prisma Mk II and the FinFast Fadil.

2016 saw a facelift which had sleeker headlamps, new LED lights and revised bumpers. Just four years later, Opel released the second generation in 2020 with three engine options available including a 1.2-liter petrol, and a 1.5-liter diesel and a 50kWh lithium-ion battery variant.

The latter was named the Mokka-e, was fully electric and had a full charge range of 201 miles when making use of the driving modes, Sport, Eco and Normal. 2017 saw the highest spike in sales reaching just shy of 170,000 units sold across Europe.

The Mokka can display some of the following error codes:

  • P0401 – Insufficient flow originating from the EGR.
  • P0299 – Found only in turbocharged or supercharged engines, this fault code signifies an underboost condition.
  • P0171 – Shows either too little fuel or too much oxygen in the exhaust system.
  • P0597 – There is a thermostat problem in relation to the control voltage.
  • P0011 – A generic code, this code shows that the ECM has found that the bank 1 intake camshaft is outside of the desired range.