Results for “P155”
Fault codes 30
Results match keywords in the stored descriptions. Codes you typed are shown first.
| Code | Description | Brands | System |
|---|---|---|---|
| P1550 | DME: Activation, idle-speed control valve/closing coil | 30 | Powertrain |
| P1551 | BECB current measurement fault | 27 | Powertrain |
| P1552 | BECB voltage measurement fault | 24 | Powertrain |
| P1553 | Idle Air Control Valve | 24 | Powertrain |
| P1554 | Cruise Control Feedback Circuit | 27 | Powertrain |
| P1555 | Brake vacuum booster pump relay circuit short leading to high voltage | 27 | Powertrain |
| P1556 | Small leakage of vacuum degree of brake vacuum booster pump | 27 | Powertrain |
| P1557 | Brake vacuum system slow leak | 22 | Powertrain |
| P1558 | Throttle actuator (G186): electrical malfunction; Open circuit | 22 | Powertrain |
| P1559 | Throttle body (J338): fault in basic settings | 26 | Powertrain |
Show 15 more matches on this page
| Code | Description | Brands | System |
|---|---|---|---|
| P155A | Boost pressure regulation: lower limit not reached; Open or short to ground | 11 | Powertrain |
| P155B | Boost pressure regulation: adaptation range not reached; No signal/communication | 10 | Powertrain |
| P155C | Boost pressure regulation: adaptation range exceeded; No or incorrect basic setting / adaptation | 10 | Powertrain |
| P155D | Boost pressure bank 2: too high; Cannot be tested at this time | 11 | Powertrain |
| P155E | DC/DC Converter Output Voltage Signal Message Counter Incorrect | 8 | Powertrain |
| P155F | Klem S spanning | 9 | Powertrain |
| P155100 | Fault check Path for the derivative lambda value downstream NSC | 2 | Powertrain |
| P155200 | Fault check Path for the derivative lambda value upstream NSC | 2 | Powertrain |
| P155300 | Fault check Path for the derivative lambda value upstream NSC | 2 | Powertrain |
| P155400 | Diagnostic fault check for characteristic of NSC | 2 | Powertrain |
| P155500 | Fehler im über CAN zusendenden Ebene 1 Moment | 2 | Powertrain |
| P155600 | No description available | 2 | Powertrain |
| P155700 | Startversuch mit blockiertem Motor | 2 | Powertrain |
| P155900 | %s_geber / Fault in basic setting | 1 | Powertrain |
| P155A00 | NOx Offset Max status based on the offset learned value | 1 | Powertrain |
| Code | Description | Brands | System |
|---|---|---|---|
| P155A | Boost pressure regulation: lower limit not reached; Open or short to ground | 11 | Powertrain |
| P155B | Boost pressure regulation: adaptation range not reached; No signal/communication | 10 | Powertrain |
| P155C | Boost pressure regulation: adaptation range exceeded; No or incorrect basic setting / adaptation | 10 | Powertrain |
| P155D | Boost pressure bank 2: too high; Cannot be tested at this time | 11 | Powertrain |
| P155E | DC/DC Converter Output Voltage Signal Message Counter Incorrect | 8 | Powertrain |
| P155F | Klem S spanning | 9 | Powertrain |
| P155100 | Fault check Path for the derivative lambda value downstream NSC | 2 | Powertrain |
| P155200 | Fault check Path for the derivative lambda value upstream NSC | 2 | Powertrain |
| P155300 | Fault check Path for the derivative lambda value upstream NSC | 2 | Powertrain |
| P155400 | Diagnostic fault check for characteristic of NSC | 2 | Powertrain |
| P155500 | Fehler im über CAN zusendenden Ebene 1 Moment | 2 | Powertrain |
| P155600 | No description available | 2 | Powertrain |
| P155700 | Startversuch mit blockiertem Motor | 2 | Powertrain |
| P155900 | %s_geber / Fault in basic setting | 1 | Powertrain |
| P155A00 | NOx Offset Max status based on the offset learned value | 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.