Section 34 (Diagnostic Trouble Codes With Test Charts)
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 2003 BMW Z8, 2003 BMW Z4, 2003 BMW X5, 2003 BMW M5, and 2003 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
- Introduction
- Self-Diagnostic System
- Drive Cycles
- Programming
- Summary
- Diagnostic Trouble Code Definitions
- Diagnostic Trouble Code Cross-Reference & Tables
- Diagnostic Trouble Codes With Test Charts
- Notes
- DTC Chart (Engine Type: M54B25 LEV, M54B30 LEV/Test Group: 3BMXV03.0LER (Except Z4 2.5L); Engine Type: M54B30 ULEV/Test Group: 3BMXV03.0M5R (Except Z4 3.0L), 3BMXT03.0E5R - 1 Of 7)
- DTC Chart (Engine Type: M54B25 LEV, M54B30 LEV/Test Group: 3BMXV03.0LER (Except Z4 2.5L); Engine Type: M54B30 ULEV/Test Group: 3BMXV03.0M5R (Except Z4 3.0L), 3BMXT03.0E5R - 2 Of 7)
- DTC Chart (Engine Type: M54B25 LEV, M54B30 LEV/Test Group: 3BMXV03.0LER (Except Z4 2.5L); Engine Type: M54B30 ULEV/Test Group: 3BMXV03.0M5R (Except Z4 3.0L), 3BMXT03.0E5R - 3 Of 7)
- DTC Chart (Engine Type: M54B25 LEV, M54B30 LEV/Test Group: 3BMXV03.0LER (Except Z4 2.5L); Engine Type: M54B30 ULEV/Test Group: 3BMXV03.0M5R (Except Z4 3.0L), 3BMXT03.0E5R - 4 Of 7)
- DTC Chart (Engine Type: M54B25 LEV, M54B30 LEV/Test Group: 3BMXV03.0LER (Except Z4 2.5L); Engine Type: M54B30 ULEV/Test Group: 3BMXV03.0M5R (Except Z4 3.0L), 3BMXT03.0E5R - 5 Of 7)
- DTC Chart (Engine Type: M54B25 LEV, M54B30 LEV/Test Group: 3BMXV03.0LER (Except Z4 2.5L); Engine Type: M54B30 ULEV/Test Group: 3BMXV03.0M5R (Except Z4 3.0L), 3BMXT03.0E5R - 6 Of 7)
- DTC Chart (Engine Type: M54B25 LEV, M54B30 LEV/Test Group: 3BMXV03.0LER (Except Z4 2.5L); Engine Type: M54B30 ULEV/Test Group: 3BMXV03.0M5R (Except Z4 3.0L), 3BMXT03.0E5R - 7 Of 7)
- DTC Chart (Engine Type M54B25 LEV/Test Group: 3BMXV03.0LER (Z4 2.5L Only); Engine Type M54B23 ULEV/Test Group: 3BMXV03.0M5R (Z4 3.0L Only); Engine Type M56B25 SULEV/Test Group: 3BMXV02.5M56 - 1 Of 9)
- DTC Chart (Engine Type M54B25 LEV/Test Group: 3BMXV03.0LER (Z4 2.5L Only); Engine Type M54B23 ULEV/Test Group: 3BMXV03.0M5R (Z4 3.0L Only); Engine Type M56B25 SULEV/Test Group: 3BMXV02.5M56 - 2 Of 9)
- DTC Chart (Engine Type LEV/Test Group: 3BMXV03.0LER (Z4 2.5L Only); Engine Type M54B23 ULEV/Test Group: 3BMXV03.0M5R (Z4 3.0L Only); Engine Type M56B25 SULEV/Test Group: 3BMXV02.5M56 - 3 Of 9)
- DTC Chart (Engine Type LEV/Test Group: 3BMXV03.0LER (Z4 2.5L Only); Engine Type M54B23 ULEV/Test Group: 3BMXV03.0M5R (Z4 3.0L Only); Engine Type M56B25 SULEV/Test Group: 3BMXV02.5M56 - 4 Of 9)
- DTC Chart (Engine Type LEV/Test Group: 3BMXV03.0LER (Z4 2.5L Only); Engine Type M54B23 ULEV/Test Group: 3BMXV03.0M5R (Z4 3.0L Only); Engine Type M56B25 SULEV/Test Group: 3BMXV02.5M56 - 5 Of 9)
- DTC Chart (Engine Type LEV/Test Group: 3BMXV03.0LER (Z4 2.5L Only); Engine Type M54B23 ULEV/Test Group: 3BMXV03.0M5R (Z4 3.0L Only); Engine Type M56B25 SULEV/Test Group: 3BMXV02.5M56 - 6 Of 9)
- DTC Chart (Engine Type LEV/Test Group: 3BMXV03.0LER (Z4 2.5L Only); Engine Type M54B23 ULEV/Test Group: 3BMXV03.0M5R (Z4 3.0L Only); Engine Type M56B25 SULEV/Test Group: 3BMXV02.5M56 - 7 Of 9)
- DTC Chart (Engine Type LEV/Test Group: 3BMXV03.0LER (Z4 2.5L Only); Engine Type M54B23 ULEV/Test Group: 3BMXV03.0M5R (Z4 3.0L Only); Engine Type M56B25 SULEV/Test Group: 3BMXV02.5M56 - 8 Of 9)
- DTC Chart (Engine Type LEV/Test Group: 3BMXV03.0LER (Z4 2.5L Only); Engine Type M54B23 ULEV/Test Group: 3BMXV03.0M5R (Z4 3.0L Only); Engine Type M56B25 SULEV/Test Group: 3BMXV02.5M56 - 9 Of 9)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 1 Of 10)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 2 Of 10)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 3 Of 10)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 4 Of 10)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 5 Of 10)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 6 Of 10)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 7 Of 10)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 8 Of 10)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 9 Of 10)
- DTC Chart (Engine Type: M54B25 ULEV II/M54B30 ULEV II/Test Group: 3BMXV03.0UL2 - 10 Of 10)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 1 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 2 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 3 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 4 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 5 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 6 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 7 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 8 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 9 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 10 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 11 Of 12)
- DTC Chart (Engine Type: M62B44 LEV/Test Group: 3BMXV04.4LEV; 3BMXT004.4E53 Engine Type: M62B46 LEV/Test Group: 3BMXT04.6XHP - 12 Of 12)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 1 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 2 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 3 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 4 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 5 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 6 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 7 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 8 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 9 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 10 Of 11)
- DTC Chart (Engine Type: S54B32 LEV/Test Group: 3BMXV03.2S54 - 11 Of 11)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 1 Of 10)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 2 Of 10)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 3 Of 10)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 4 Of 10)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 5 Of 10)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 6 Of 10)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 7 Of 10)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 8 Of 10)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 9 Of 10)
- DTC Chart (Engine Type: S62B49 LEV/Test Group: 3BMXV04.9S62 - 10 Of 10)
- Test Group Identification
- Test Group Diagnosis
- Catalyst Monitoring
- Misfire Monitoring
- Evaporative System Monitoring
- Secondary Air Injection Monitoring
- Fuel System Monitoring
- Oxygen Sensor Monitoring
- Notes
- Oxygen Sensor Electrical Integrity Check
- Oxygen Sensor Heater Check
- Siemens Post-Catalyst Heater
- 2003 Test Groups: 3BMXV03.0LER, 3BMXV03.0M5R & 3BMXT03.0E5R
- 2003 Test Groups: 3BMXV02.5M56
- 2003 Test Groups: 3BMXV03.0UL2
- 2003 Test Groups: 3BMXV04.4LEV (540i), 3BMXT04.4E53 & 3BMXT04.6XHP
- 2003 Test Groups: 3BMXV03.2S54 & 3BMXV04.9S62