Toyota Error Codes

Browse all diagnostic trouble codes (DTC) for Toyota vehicles. Find solutions for 122 unique error codes across all models.

P0420

228 faults

Available in 2 models

P0301

119 faults

Available in 2 models

P0171

84 faults

Available in 2 models

P0300

67 faults

Available in 2 models

P0700

66 faults

Available in 3 models

P0302

49 faults

Available in 3 models

P0011

49 faults

Available in 3 models

P0174

43 faults

Available in 2 models

C1201

23 faults

Available in 4 models

U0100

15 faults

Available in 2 models

P0455

13 faults

Available in 2 models

C1231

9 faults

Available in 3 models

P0300-P0304

9 faults

P0303

9 faults

Available in 2 models

P0441

9 faults

Available in 2 models

P0301, P0302

8 faults

Available in 2 models

B1242

8 faults

Available in 2 models

B1234

6 faults

Available in 3 models

C1241

6 faults

Available in 2 models

P0131

6 faults

Available in 2 models

P0456

6 faults

Available in 2 models

P0300-P0306

6 faults

P0021

5 faults

Available in 3 models

P0130

5 faults

Available in 3 models

P0304

5 faults

Available in 2 models

C1234

4 faults

Available in 3 models

P0135

4 faults

Available in 2 models

P0401

4 faults

Available in 2 models

P0420, P0430

4 faults

Available in 2 models

P0741

4 faults

Available in 2 models

U0121

4 faults

Available in 2 models

P0133

3 faults

P0138

3 faults

Available in 2 models

P0300, P0301

3 faults

Available in 2 models

P0440

3 faults

Available in 2 models

P0442

3 faults

Available in 2 models

P0710

3 faults

Available in 2 models

U0101

3 faults

Available in 2 models

U1000

3 faults

P0305

3 faults

B0101

2 faults

Available in 2 models

B1200

2 faults

Available in 2 models

B2799

2 faults

Available in 2 models

C1251

2 faults

Available in 2 models

C1441

2 faults

Available in 2 models

P0001

2 faults

Available in 2 models

P0128

2 faults

P0401, P0402

2 faults

Available in 2 models

P0430

2 faults

P0720

2 faults

U3000

2 faults

C0241

2 faults

P0113

2 faults

P0420, P0300

2 faults

B0011

1 faults

B0560

1 faults

B1000

1 faults

B1291

1 faults

B1440

1 faults

B2610

1 faults

C0031

1 faults

C0210

1 faults

C0210, C1241

1 faults

C1410

1 faults

C1411

1 faults

P0101

1 faults

P0131, P0132, P0133, P0134

1 faults

P0134

1 faults

P0171, P0420

1 faults

P0300, P0171, P0420

1 faults

P0300, P0301, P0302

1 faults

P0301-P0304

1 faults

P0420, P0300, P0171

1 faults

P0420, P0430, P0171, P0174

1 faults

P0440, P0441, P0455

1 faults

P0440, P0455

1 faults

P0700, P2769, P2791

1 faults

P0706

1 faults

P0715

1 faults

P0730

1 faults

P0741, P0742

1 faults

P0750

1 faults

P2111, P2112

1 faults

U0401

1 faults

U0421

1 faults

B0010

1 faults

B0081

1 faults

B00A0

1 faults

B1413

1 faults

B2275

1 faults

C0281

1 faults

C1141

1 faults

C1263

1 faults

C1310

1 faults

C1421

1 faults

C1500

1 faults

P0118

1 faults

P0128, P0116

1 faults

P0171, P0174

1 faults

P0171, P0300-P0304, P0455

1 faults

P0306

1 faults

P0420, P0171, P0174, P0300-P0306

1 faults

P0421

1 faults

P0440, P0441, P0442, P0455

1 faults

P0440, P0442

1 faults

P0441, P0455

1 faults

P0455, P0442

1 faults

P0456, P0442

1 faults

P0500

1 faults

P0702

1 faults

P0705

1 faults

P0730-P0799

1 faults

P2002

1 faults

U0001

1 faults

U0140

1 faults

B0520

1 faults

B1421

1 faults

B2000

1 faults

C0200

1 faults

C1256

1 faults

P0011, P0012

1 faults

P0016

1 faults