Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBMW1999328I 2D CONVERTIBLE, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXDTC INDEX (TRANSMISSION)SELF-DIAGNOSTICS (TRANSMISSION) DTCSDIAGNOSTIC TROUBLE CODES 6-CYLINDER (M3 - 4/96-8/97)
1999 BMW 328i 2D Convertible, Automatic
Diagnostic Trouble Codes 6-Cylinder (M3 - 4/96-8/97)
1999 BMW 328i 2D Convertible, AutomaticSECTION Diagnostic Trouble Codes 6-Cylinder (M3 - 4/96-8/97)
DIAGNOSTIC TROUBLE CODES 6-CYLINDER (M3 - 4/96-8/97)
| PCode | BMW Code | Possible Cause | Diagnostic Parameters |
|---|---|---|---|
| P0705 | 8 | Transmission Range Sensor "A" Circuit Malfunction (PRNDL Input) | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0705 | 9 | Transmission Range Sensor "A" Circuit Malfunction (PRNDL Input) | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0705 | 36 | Transmission Range Sensor "A" Circuit Malfunction (PRNDL Input) | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0715 | 16 | Input/Turbine Speed Sensor "A" Circuit | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0720 | 42 | Output Speed Sensor Circuit | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0720 | 106 | Output Speed Sensor Circuit | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0732 | 100 | Gear 2 Incorrect Ratio | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0733 | ..... | Incorrect Gear Ratio | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0734 | ..... | Incorrect Gear Ratio | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0735 | ..... | Incorrect Gear Ratio | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0740 | 111 | Torque Converter Clutch Circuit/Open | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0743 | 4 | Torque Converter Clutch Circuit Electrical | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0748 | 5 | Pressure Control Solenoid "A" Electrical | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0753 | 30 | Shift Solenoid "A" Electrical | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0758 | 33 | Shift Solenoid "B" Electrical | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0763 | 32 | Shift Solenoid "C" Electrical | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0768 | 31 | Shift Solenoid "D" Electrical | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P0773 | 3 | Shift Solenoid "E" Electrical | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P1746 | 104 | Transmission Control Module Output Stage | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P1747 | 150 | CAN-Bus Monitoring | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P1747 | 151 | CAN-Bus Monitoring | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P1747 | 156 | CAN-Bus Monitoring | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P1748 | 103 | Transmission Control Module Self-Test | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P1748 | 105 | Transmission Control Module Self-Test | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P1748 | 110 | Transmission Control Module Self-Test | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P1750 | 54 | Secondary Pressure Solenoid Circuit Range/Performance (M44/M52/S52/M62/M73: System Voltage Input Low) | See 6-CYLINDER DIAGNOSIS - M3, 3.2L (4/96-8/97) . |
| P1761 | 2 | Shiftlock Solenoid | No Diagnosis Available |
| P1765 | 154 | CAN Throttle Valve | No Diagnosis Available |
| P1765 | 158 | CAN Throttle Valve | No Diagnosis Available |
| P1780 | 152 | CAN Torque Reduction | No Diagnosis Available |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.