Diagnostic Trouble Code (DTC) Identification: Notes

NOTE: Vehicle manufacturer does not support diagnostic information using aftermarket scan tools. Limited diagnostic information is available.

DTC IDENTIFICATION

Generic Scan Tool Code

VAG 1551 Code

Malfunction/Affected Sensor Or Circuit

⁽¹⁾P0102

⁽¹⁾ 16486

MAF Circuit Low Input

⁽¹⁾P0103

⁽¹⁾ 16487

MAF Circuit High Input

⁽¹⁾P0116

⁽¹⁾ 16500

ECT Circuit Range/Performance Problem

⁽¹⁾P0117

⁽¹⁾ 16501

ECT Circuit Low Input

⁽¹⁾P0118

⁽¹⁾ 16502

ECT Circuit High Input

⁽¹⁾P0120

⁽¹⁾ 16504

TP Sensor Circuit Malfunction

⁽¹⁾P0121

⁽¹⁾ 16505

TP Sensor Circuit Range/Performance Problem

⁽¹⁾P0122

⁽¹⁾ 16506

TP Sensor Circuit Low Input

⁽¹⁾P0123

⁽¹⁾ 16507

TP Sensor Circuit High Input

⁽¹⁾P0130

⁽¹⁾ 16514

HO2S Circuit Malfunction (Bank 1, Sensor 1)

⁽¹⁾P0132

⁽¹⁾ 16516

HO2S Circuit High Voltage (Bank 1, Sensor 1)

⁽¹⁾P0133

⁽¹⁾ 16517

HO2S Circuit Slow Response (Bank 1, Sensor 1)

⁽¹⁾P0134

⁽¹⁾ 16518

HO2S Circuit No Activity Detected (Bank 1, Sensor 1)

⁽¹⁾P0135

⁽¹⁾ 16519

HO2S Heater Circuit Malfunction (Bank 1, Sensor 1)

⁽¹⁾P0136

⁽¹⁾ 16520

HO2S Circuit Malfunction (Bank 1, Sensor 1)

⁽¹⁾P0138

⁽¹⁾ 16522

HO2S Circuit High Voltage (Bank 1, Sensor 2)

⁽¹⁾P0141

⁽¹⁾ 16525

HO2S Heater Circuit Malfunction (Bank 1, Sensor 2)

⁽¹⁾P0150

⁽¹⁾ 16534

HO2S Circuit Malfunction (Bank 2, Sensor 1)

⁽¹⁾P0152

⁽¹⁾ 16536

HO2S Circuit High Voltage (Bank 2, Sensor 1)

⁽¹⁾P0153

⁽¹⁾ 16537

HO2S Circuit Slow Response (Bank 2, Sensor 1)

⁽¹⁾P0154

⁽¹⁾ 16538

HO2S Circuit No Activity Detected (Bank 2, Sensor 1)

⁽¹⁾P0155

⁽¹⁾ 16539

HO2S Heater Circuit Malfunction (Bank 2, Sensor 1)

⁽¹⁾P0156

⁽¹⁾ 16540

HO2S Circuit Malfunction (Bank 2, Sensor 2)

⁽¹⁾P0158

⁽¹⁾ 16542

HO2S Circuit High Voltage (Bank 2, Sensor 2)

⁽¹⁾P0161

⁽¹⁾ 16545

HO2S Heater Circuit Malfunction (Bank 2, Sensor 2)

⁽²⁾P0170

⁽²⁾ 16554

Fuel Trim Malfunction (Bank 1)

⁽²⁾P0171

⁽²⁾ 16555

System Too Lean (Bank 1)

⁽²⁾P0172

⁽²⁾ 16556

System Too Rich (Bank 1)

⁽²⁾P0173

⁽²⁾ 16557

Fuel Trim Malfunction (Bank 2)

⁽²⁾P0174

⁽²⁾ 16558

System Too Lean (Bank 2)

⁽²⁾P0175

⁽²⁾ 16559

System Too Rich (Bank 2)

⁽³⁾P0300

⁽³⁾ 16684

Random Misfire Detected

⁽³⁾P0301

⁽³⁾ 16685

Cylinder No. 1 Misfire Detected

⁽³⁾P0302

⁽³⁾ 16686

Cylinder No. 2 Misfire Detected

⁽³⁾P0303

⁽³⁾ 16687

Cylinder No. 3 Misfire Detected

⁽³⁾P0304

⁽³⁾ 16688

Cylinder No. 4 Misfire Detected

⁽³⁾P0305

⁽³⁾ 16689

Cylinder No. 5 Misfire Detected

⁽³⁾P0306

⁽³⁾ 16690

Cylinder No. 6 Misfire Detected

⁽¹⁾P0322

⁽¹⁾ 16706

Ignition Engine Speed Input Circuit No Signal

⁽¹⁾P0327

⁽¹⁾ 16711

Knock Sensor No. 1 Circuit Low Input (Bank 1)

⁽¹⁾P0332

⁽¹⁾ 16176

Knock Sensor No. 2 Circuit Low Input (Bank 2)

⁽¹⁾P0337

⁽¹⁾ 16721

Crankshaft Position Sensor Circuit Low Input

⁽²⁾P0401

⁽²⁾ 16785

EGR Flow Insufficient Detected

⁽²⁾P0402

⁽²⁾ 16786

EGR Flow Excessive Detected

⁽²⁾P0422

⁽²⁾ 16806

Main Catalyst Efficiency Below Threshold (Bank 1)

⁽²⁾P0432

⁽²⁾ 16816

Main Catalyst Efficiency Below Threshold (Bank 2)

⁽²⁾P0441

⁽²⁾ 16825

EVAP Emission Control System Incorrect Purge Flow

⁽²⁾P0442

⁽²⁾ 16826

EVAP Emission Control System Leak Detected (Small Leak)

⁽²⁾P0455

⁽²⁾ 16839

EVAP Emission Control System Leak Detected (Gross Leak)

⁽¹⁾P0461

⁽¹⁾ 16845

Fuel Level Sensor Circuit Range/Performance

⁽¹⁾P0501

⁽¹⁾ 16885

Vehicle Speed Sensor Range/Performance

⁽⁵⁾ P0603

⁽⁵⁾ 65535

PCM Keep Alive Memory (KAM) Error

⁽¹⁾P0605

⁽¹⁾ 16989

PCM Read Only Memory (ROM) Error

⁽⁵⁾ P0705

⁽⁵⁾ 00293

Transmission Range Sensor Circuit Malfunction

⁽⁴⁾⁽⁵⁾P0706

⁽⁴⁾⁽⁵⁾ 17090

Transmission Range Sensor Circuit Range/Performance

⁽⁴⁾⁽⁵⁾P0707

⁽⁴⁾⁽⁵⁾ 17091

Transmission Range Sensor Circuit Low Input

⁽⁵⁾ P0715

⁽⁵⁾ 00297

Input/Turbine Speed Sensor Circuit Malfunction

⁽⁵⁾ P0721

⁽⁵⁾ 00297

Output Speed Sensor Circuit Range/Performance

⁽⁵⁾ P0722

⁽⁵⁾ 00297

Output Speed Sensor Circuit No Signal

⁽⁵⁾ P0725

⁽⁵⁾ 00529

Engine Speed Input Circuit Malfunction

⁽⁵⁾ P0726

⁽⁵⁾ 00543

Engine Speed Input Circuit Range/Performance

⁽⁵⁾ P0727

⁽⁵⁾ 00529

Engine Speed Input Circuit No Signal

⁽⁵⁾ P0730

⁽⁵⁾ 00652

Incorrect Gear Ratio

⁽⁵⁾ P0731

⁽⁵⁾ 00652

Gear 1 Incorrect Ratio

⁽⁵⁾ P0732

⁽⁵⁾ 00652

Gear 2 Incorrect Ratio

⁽⁵⁾ P0733

⁽⁵⁾ 00652

Gear 3 Incorrect Ratio

⁽⁵⁾ P0734

⁽⁵⁾ 00652

Gear 4 Incorrect Ratio

⁽⁵⁾ P0748

⁽⁵⁾ 00268

Pressure Control Solenoid Electrical

⁽⁵⁾ P0753

⁽⁵⁾ 00258

Shift Solenoid A Electrical

⁽⁵⁾ P0758

⁽⁵⁾ 0260

Shift Solenoid B Electrical

⁽⁵⁾ P0763

⁽⁵⁾ 00262

Shift Solenoid C Electrical

⁽⁵⁾ P0768

⁽⁵⁾ 00264

Shift Solenoid D Electrical

⁽⁵⁾ P0773

⁽⁵⁾ 00266

Shift Solenoid E Electrical

⁽¹⁾P1101

⁽¹⁾ 17509

HO2S Voltage Too Low/Air Leak (Bank 1, Sensor 1)

⁽¹⁾P1102

⁽¹⁾ 17510

HO2S Heater Circuit Short to B+ (Bank 1, Sensor 1)

P1104

⁽¹⁾ 17512

HO2S Voltage Too Low/Air Leak (Bank 1, Sensor 2)

⁽¹⁾P1105

⁽¹⁾ 17513

HO2S Heater Circuit Short To B+ (Bank 1, Sensor 2)

⁽¹⁾P1106

⁽¹⁾ 17514

HO2S Voltage Too Low/Air Leak (Bank 2, Sensor 1)

⁽¹⁾P1107

⁽¹⁾ 17515

HO2S Heater Circuit Short To B+ (Bank 2, Sensor 1)

⁽¹⁾P1109

⁽¹⁾ 17517

HO2S Voltage Too Low/Air Leak (Bank 2, Sensor 2)

⁽¹⁾P1110

⁽¹⁾ 17518

HO2S Heater Circuit Short To B+ (Bank 2, Sensor 2)

⁽¹⁾P1201

⁽¹⁾ 17609

Cylinder No. 1 Fuel Injector Circuit Electrical Malfunction

⁽¹⁾P1202

⁽¹⁾ 17610

Cylinder No. 2 Fuel Injector Circuit Electrical Malfunction

⁽¹⁾P1203

⁽¹⁾ 17611

Cylinder No. 3 Fuel Injector Circuit Electrical Malfunction

⁽¹⁾P1204

⁽¹⁾ 17612

Cylinder No. 4 Fuel Injector Circuit Electrical Malfunction

⁽¹⁾P1205

⁽¹⁾ 17613

Cylinder No. 5 Fuel Injector Circuit Electrical Malfunction

⁽¹⁾P1206

⁽¹⁾ 17614

Cylinder No. 6 Fuel Injector Circuit Electrical Malfunction

⁽¹⁾P1213

⁽¹⁾ 17621

Cylinder No. 1 Fuel Injector Circuit Short To B+

⁽¹⁾P1214

⁽¹⁾ 17622

Cylinder No. 2 Fuel Injector Circuit Short To B+

⁽¹⁾P1215

⁽¹⁾ 17623

Cylinder No. 3 Fuel Injector Circuit Short To B+

⁽¹⁾P1216

⁽¹⁾ 17624

Cylinder No. 4 Fuel Injector Circuit Short To B+

⁽¹⁾P1217

⁽¹⁾ 17625

Cylinder No. 5 Fuel Injector Circuit Short To B+

⁽¹⁾P1218

⁽¹⁾ 17626

Cylinder No. 6 Fuel Injector Circuit Short To B+

⁽⁴⁾P1250

⁽⁴⁾ 17658

Fuel Level Too Low

⁽⁴⁾P1325

⁽⁴⁾ 17733

Cylinder No. 1 Knock Control Limit Attained

⁽⁴⁾P1326

⁽⁴⁾ 17734

Cylinder No. 2 Knock Control Limit Attained

⁽⁴⁾P1327

⁽⁴⁾ 17735

Cylinder No. 3 Knock Control Limit Attained

⁽⁴⁾P1328

⁽⁴⁾ 17736

Cylinder No. 4 Knock Control Limit Attained

⁽⁴⁾P1329

⁽⁴⁾ 17737

Cylinder No. 5 Knock Control Limit Attained

⁽⁴⁾P1330

⁽⁴⁾ 17738

Cylinder No. 6 Knock Control Limit Attained

⁽¹⁾P1339

⁽¹⁾ 17747

Crankshaft Position Sensor/Engine Speed Sensor Cross Connected

⁽¹⁾P1341

⁽¹⁾ 17749

Ignition Coil Power Output Stage 1 Short To Ground

⁽¹⁾P1343

⁽¹⁾ 17751

Ignition Coil Power Output Stage 2 Short To Ground

⁽¹⁾P1345

⁽¹⁾ 17753

Ignition Coil Power Output Stage 3 Short To Ground

⁽¹⁾P1391

⁽¹⁾ 17799

Camshaft Position (CMP) Sensor Short To Ground

⁽¹⁾P1392

⁽¹⁾ 17800

Camshaft Position (CMP) Sensor Open Circuit Or Short To B+

⁽¹⁾P1393

⁽¹⁾ 17801

Ignition Coil Power Output Stage 1 Electrical Malfunction

⁽¹⁾P1394

⁽¹⁾ 17802

Ignition Coil Power Output Stage 2 Electrical Malfunction

⁽¹⁾P1395

⁽¹⁾ 17803

Ignition Coil Power Output Stage 3 Electrical Malfunction

⁽¹⁾P1396

⁽¹⁾ 17804

Engine Speed Sensor Missing Tooth

⁽¹⁾P1400

⁽¹⁾ 17808

EGR Valve Circuit Electrical Malfunction

⁽¹⁾P1402

⁽¹⁾ 17810

EGR Valve Circuit Short To B+

⁽¹⁾P1407

⁽¹⁾ 17815

EGR Temperature Sensor Signal Too Low

⁽¹⁾P1408

⁽¹⁾ 17816

EGR Temperature Sensor Signal Too High

⁽¹⁾P1409

⁽¹⁾ 17817

Fuel Tank Ventilation Valve Electrical Malfunction

⁽¹⁾P1410

⁽¹⁾ 17818

Fuel Tank Ventilation Valve Short To B+

⁽²⁾P1411

⁽²⁾ 17819

Secondary Air Injection System (Bank 2) Restricted Flow

⁽²⁾P1414

⁽²⁾ 17822

Secondary Air Injection System (Bank 2) Leak Detected

⁽¹⁾P1420

⁽¹⁾ 17828

Secondary Air Injection Control Electrical Malfunction

⁽¹⁾P1422

⁽¹⁾ 17830

Secondary Air Injection Solenoid Valve Circuit Short To B+

⁽²⁾P1423

⁽²⁾ 17831

Secondary Air Injection System (Bank 1) Flow Too Low

⁽¹⁾P1424

⁽¹⁾ 17832

Secondary Air Injection System (Bank 1) Leak Detected

⁽¹⁾P1434

⁽¹⁾ 17842

Secondary Air Injection System Pump Relay Circuit Short To B+

⁽¹⁾P1436

⁽¹⁾ 17844

Secondary Air Injection System Pump Relay Circuit Electrical Malfunction

⁽¹⁾P1470

⁽¹⁾ 17878

Evap Emission Control System LDP Circuit Malfunction

⁽¹⁾P1471

⁽¹⁾ 17879

Evap Emission Control System LDP Circuit Short To B+

⁽¹⁾P1475

⁽¹⁾ 17883

Evap Emission Control System LDP Malfunction/Signal Circuit Open

⁽¹⁾P1476

⁽¹⁾ 17884

Evap Emission Control System LDP Malfunction/Insufficient Vacuum

⁽¹⁾P1500

⁽¹⁾ 17908

Fuel Pump Relay Circuit Electrical Malfunction

⁽¹⁾P1504

⁽¹⁾ 17912

Intake Air System Bypass Air Determined

⁽¹⁾P1505

⁽¹⁾ 17913

CTP Switch Does Not Close (Open Circuit)

⁽¹⁾P1506

⁽¹⁾ 17914

CTP Switch Does Not Open (Short To Ground)

⁽¹⁾P1509

⁽¹⁾ 17917

IAC Circuit Electrical Malfunction

⁽¹⁾P1510

⁽¹⁾ 17918

IAC Circuit Short To B+

⁽⁴⁾P1511

⁽⁴⁾ 17919

Intake Manifold Change-Over Valve Circuit Electrical Malfunction

⁽⁴⁾P1512

⁽⁴⁾ 17920

Intake Manifold Change-Over Valve Circuit Short To B+

⁽⁴⁾P1600

⁽⁴⁾ 18008

Power Supply (B+) Terminal 15 Low Voltage

P1602

18010

Power Supply (B+) Terminal 30 Low Voltage

⁽⁴⁾P1606

⁽⁴⁾ 18014

Rough Road/Acceleration Sensor Electrical Malfunction

⁽¹⁾P1611

⁽¹⁾ 18019

MIL Call-Up/TCM Short To Ground

⁽¹⁾P1612

⁽¹⁾ 18020

PCM Incorrectly Coded

⁽¹⁾P1613

⁽¹⁾ 18021

MIL Call-Up Circuit Open Or Short To B+

⁽⁵⁾ P1711

⁽⁵⁾ 00283

Wheel Speed Signal No. 1 Range/Performance

⁽⁵⁾ P1716

⁽⁵⁾ 00285

Wheel Speed Signal No. 2 Range/Performance

⁽⁵⁾ P1726

⁽⁵⁾ 00290

Wheel Speed Signal No. 4 Range/Performance

⁽⁵⁾ P1728

⁽⁵⁾ 00597

Different Wheel Speed Signals Range/Performance

⁽⁵⁾ P1746

⁽⁵⁾ 00532

Transmission Control Module Relay Malfunction

⁽⁵⁾ P1749

⁽⁵⁾ 01044

Transmission Control Module Incorrect Coding

⁽⁵⁾ P1766

⁽⁵⁾ 00638

Throttle Angle Signal Stuck Off

⁽⁵⁾ P1767

⁽⁵⁾ 00638

Throttle Angle Signal Stuck On

⁽⁵⁾ P1778

⁽⁵⁾ 00270

Solenoid EV7 Electrical Malfunction

⁽⁵⁾ P1780

⁽⁵⁾ 00545

Engine Intervention Readable

⁽¹⁾	MIL is switched on immediately.

⁽²⁾	MIL is switched on after 2 trips.

⁽³⁾	MIL is switched on after 2 trips or will blink.

⁽⁴⁾	MIL is not switched on.

⁽⁵⁾	See DIAGNOSIS - V.A.G. 097 article in AUTOMATIC TRANSMISSIONS.