Results for “P304”
Fault codes 18
Results match keywords in the stored descriptions. Codes you typed are shown first.
| Code | Description | Brands | System |
|---|---|---|---|
| P3040 | Transmission gear ratio implausible; Mechanical failure | 18 | Powertrain |
| P3041 | Powertrain Databus: Implausible Engine Temp. Message from Inst. Panel | 17 | Powertrain |
| P3042 | Heater Regulation: Implausible Signal | 15 | Powertrain |
| P3043 | Fuel pump: mechanical malfunction; Defective | 18 | Powertrain |
| P3044 | Fuel pump: short circuit | 17 | Powertrain |
| P3045 | Fuel pump: electronics defective; Open circuit | 18 | Powertrain |
| P3046 | Starter relay 1: electr. malfunction in circuit (relay stuck / Does not switch); Defective | 22 | Powertrain |
| P3047 | Control circuit for starter relay 2: short to plus; Open circuit | 17 | Powertrain |
| P3048 | Control circuit for starter relay 2: short to ground; Mechanical failure | 17 | Powertrain |
| P3049 | Control circuit for starter relay 2: open circuit; Mechanical failure | 16 | Powertrain |
Show 8 more matches on this page
| Code | Description | Brands | System |
|---|---|---|---|
| P304A | Power Convertor A - High Voltage Supply Circuit | 12 | Powertrain |
| P304B | Position sensor for heater control: electrical malfunction; Open circuit | 14 | Powertrain |
| P304C | Disengagement clutch: adaptation limit exceeded; Mechanical failure | 13 | Powertrain |
| P304D | Disengagement clutch: adaptation range not reached; Open circuit | 11 | Powertrain |
| P304E | Hybrid/EV Battery Interface Control Module 13 Voltage Sensor Circuit Low Voltage | 10 | Powertrain |
| P304F | Switch for Electric driving; Defective | 13 | Powertrain |
| P304000 | ECU internal malfunction | 1 | Powertrain |
| P304100 | ECU internal malfunction | 1 | Powertrain |
| Code | Description | Brands | System |
|---|---|---|---|
| P304A | Power Convertor A - High Voltage Supply Circuit | 12 | Powertrain |
| P304B | Position sensor for heater control: electrical malfunction; Open circuit | 14 | Powertrain |
| P304C | Disengagement clutch: adaptation limit exceeded; Mechanical failure | 13 | Powertrain |
| P304D | Disengagement clutch: adaptation range not reached; Open circuit | 11 | Powertrain |
| P304E | Hybrid/EV Battery Interface Control Module 13 Voltage Sensor Circuit Low Voltage | 10 | Powertrain |
| P304F | Switch for Electric driving; Defective | 13 | Powertrain |
| P304000 | ECU internal malfunction | 1 | Powertrain |
| P304100 | ECU internal malfunction | 1 | Powertrain |
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These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.