- Fault codes
- 198
- Block
- P1B
- Make group
- Volkswagen · Seat · Skoda · Cupra
- Source language
- English
The 198 Volkswagen · Seat · Skoda · Cupra fault codes that start with P1B, with descriptions.
| Code | Description |
|---|---|
P1B00 | Alternator_mechanic_defect |
P1B01 | Alternator_/_dcdc_converter_electrical_defect |
P1B02 | 12V_LiIon_Battery_Diagnostic_System_Monitoring_Defect |
P1B09 | locking_electronics_sensor_short_circuit_to_ground |
P1B0A | locking_electronics_sensor_inaccurate_voltage |
P1B0B | locking_electronics_sensor_open_circuit_short_circuit_to_b+ |
P1B0D | locking_electronics_switch_short_circuit_to_b+ |
P1B14 | Hybrid battery Insufficient cell voltage |
P1B15 | Diag_P_HVPreChargeACExtended_locked |
P1B16 | Diag_P_Recharging_Performance |
P1B17 | DC/DC step-up mode, high-voltage side Voltage too high |
P1B18 | DC/DC step-up mode, high-voltage side Voltage too low |
P1B1B | charge_contactor_life_counter_1_lock |
P1B1C | Coolant pump Mechanical malfunction |
P1B20 | Magnetic_Coupling_not_plausible |
P1B21 | Magnetic_Coupling_too_high |
P1B22 | Magnetic_Coupling_too_low |
P1B23 | Main_power_relay_error |
P1B24 | P5V0_Voltage_SC_to_GND |
P1B25 | P5V0_Voltage_SC_to_SUP |
P1B28 | Frequency_out_of_range |
P1B29 | Safety_Shutdown_Temperature_PAD |
P1B2A | Safety_Shutdown_Temperature_WU |
P1B2B | Coupling disengagement during cold start closed |
P1B2C | Temp_sensor_charging_socket_stuck_high |
P1B2D | Software_update_PAD_failed |
P1B31 | P5V0_Voltage_Overvoltage |
P1B32 | P5V0_Voltage_Undervoltage |
P1B33 | P3V3_S_Voltage_Overvoltage |
P1B34 | P3V3_S_Voltage_Undervoltage |
P1B35 | P12V0_Voltage_Overvoltage |
P1B36 | P12V0_Voltage_Undervoltage |
P1B37 | SBC_Vsense_Internal_2V5_Voltage_Overvoltage |
P1B38 | P3V3-BT_Voltage_Overvoltage |
P1B39 | P3V3-BT_Voltage_Undervoltage |
P1B3A | DC Voltage Out of Range low - 12V Supply |
P1B3B | P5V0-A_Voltage_Overvoltage |
P1B3C | P5V0-A_Voltage_Undervoltage |
P1B3D | BMCe_reset_L3_Layer_Watchdog |
P1B3F | Radiator louver 2 frosted |
P1B40 | Radiator louver 3 frosted |
P1B41 | Radiator louver 4 frosted |
P1B42 | Button 1 for EGO mode Mechanical malfunction |
P1B43 | Button 2 for EGO mode Mechanical malfunction |
P1B45 | Lever for EGO mode Mechanical malfunction |
P1B4A | Proximity Detection Circuit 2. Range/Performance |
P1B4B | Proximity Detection Circuit 2. |
P1B4C | Proximity Detection Circuit 2. Low |
P1B4D | Proximity Detection Circuit 2. High |
P1B4E | Control Pilot Circuit 2. |
P1B4F | Control Pilot Circuit 2. High |
P1B50 | Control Pilot Circuit 2. Range/Performance |
P1B51 | Battery Charger coupler 2. lock control circuit Performance |
P1B52 | Battery Charger Coupler 2. Lock Control Circuit/Open |
P1B53 | Battery Charger Coupler 2. Temperature Sensor Circuit |
P1B54 | Battery Charger Coupler 2. Temperature Sensor Circuit Low |
P1B55 | Battery Charger Coupler 2. Temperature Sensor Circuit High |
P1B56 | Battery Charger Coupler 2. Temperature Too High |
P1B57 | Battery Charger Coupler 2. Lock Position Sensor Circuit Low |
P1B58 | Battery Charger Coupler 2. Lock Position Sensor Circuit High |
P1B59 | Battery Charger Coupler 2. Lock Position Sensor Circuit |
P1B5A | Battery Charger Coupler 2. Lock Position Sensor Circuit Range/Performance |
P1B5B | E83B Coolant Valve Temperature Range/Performance |
P1B5C | E82B Coolant Valve mechanical malfunction |
P1B5D | E82E Coolant Valve Implausible signal |
P1B5E | E832 Coolant Valve wrong Undervoltage |
P1B5F | E830 Coolant Valve wrong Overvoltage |
P1B60 | E82C Coolant Valve Faulty |
P1B61 | E831 Coolant Valve wrong Overtemperature |
P1B62 | E83D Coolant Valve Exceeded time limit of reference run |
P1B63 | E82F Coolant Valve wrong address |
P1B64 | E82A Coolant Valve Incorrect component installed |
P1B65 | E84E Expansion valve 3 for coolant Temperature Range/Performance |
P1B66 | Parking lock actuator Excessive temperature |
P1B68 | LED3_ac_short_circuit_to_ground |
P1B6E | CNG fuel system locked, maintenance interval exceeded |
P1B80 | Front/rear axle wheel circumference implausible |
P1B81 | Incremental encoder, convertible top motor 1, short circuit to ground/open load |
P1B82 | E7E4 Coolant Valve 5 Faulty |
P1B83 | E7E3 Coolant Valve 5 mechanical malfunction |
P1B84 | E7F2 Coolant Valve 5 wrong Overtemperature |
P1B85 | E7F3 Coolant Valve 5 wrong Undervoltage |
P1B86 | E7EA Coolant Valve 5 Implausible signal |
P1B87 | E7E0 Coolant Valve 5 No signal |
P1B88 | E7E6 Coolant Valve 5 wrong address |
P1B89 | E7E2 Coolant Valve 5 Incorrect component installed |
P1B8A | E7F1 Coolant Valve 5 wrong Overvoltage |
P1B8B | Expansion valve for coolant wrong address |
P1B8C | E7FC Coolant Valve 6 Faulty |
P1B8D | E7FB Coolant Valve 6 mechanical malfunction |
P1B8E | E809 Coolant Valve 6 wrong Overtemperature |
P1B8F | E808 Coolant Valve 6 wrong Overvoltage |
P1B90 | E80A Coolant Valve 6 wrong Undervoltage |
P1B91 | E802 Coolant Valve 6 Implausible signal |
P1B92 | E7F8 Coolant Valve 6 No signal |
P1B93 | E7FE Coolant Valve 6 wrong address |
P1B94 | E7FA Coolant Valve 6 Incorrect component installed |
P1B95 | E814 Coolant Valve 7 Faulty |
P1B96 | E813 Coolant Valve 7 mechanical malfunction |
P1B97 | E821 Coolant Valve 7 wrong Overtemperature |
P1B98 | E820 Coolant Valve 7 wrong Overvoltage |
P1B99 | E822 Coolant Valve 7 wrong Undervoltage |
P1B9A | E81A Coolant Valve 7 Implausible signal |
P1B9B | E810 Coolant Valve 7 No signal |
P1B9C | E816 Coolant Valve 7 wrong address |
P1B9D | E812 Coolant Valve 7 Incorrect component installed |
P1B9E | Alternator_thermical_defect |
P1B9F | PLCasil PLCasil: parking lock system emergence release active |
P1BA0 | V2G_Certificate_Not_Allowed_At_This_EVSE |
P1BA1 | EMS_Heartbeat_Time_Out |
P1BA2 | EMS_Service_cost_optimized_charging_not_available |
P1BA4 | Alternator_regulator_family_unknown |
P1BA5 | E7C3 Cooling Fan 1 overvoltage |
P1BA6 | E7C2 Cooling Fan 1 undervoltage |
P1BA7 | E7C4 Cooling Fan 1 malfunction |
P1BA8 | E7C7 Cooling Fan 1 number of revolutions implausible |
P1BA9 | E7C8 Cooling Fan 1 voltage implausible |
P1BAA | E7C9 Cooling Fan 1 temperature implausible |
P1BAB | E7CA Cooling Fan 1 current implausible |
P1BAC | E7D0 Cooling Fan 2 undervoltage |
P1BAD | E7D1 Cooling Fan 2 overvoltage |
P1BAE | E7D2 Cooling Fan 2 malfunction |
P1BAF | E7D5 Cooling Fan 2 number of revolutions implausible |
P1BB0 | E7D6 Cooling Fan 2 voltage implausible |
P1BB1 | E7D7 Cooling Fan 2 temperature implausible |
P1BB2 | E7D8 Cooling Fan 2 current implausible |
P1BB4 | Cylinder head temperature too low |
P1BB5 | Engine block temperature too low |
P1BB6 | Supply voltage relay for fans Short circuit to ground |
P1BB7 | Supply voltage relay for fans Short circuit to B+ |
P1BB8 | Supply voltage relay for fans Open circuit |
P1BB9 | 2050F Fans supply voltage circuit to B+ |
P1BBA | BMC_F_SMK_TO |
P1BBB | Allrad Systemabschaltstufe 3 - Eigendiagnose Sicherheitsfunktion: Verletzung SiZi 2/ FuSi-Anforder. 1 / TeSi-Anforder. 2 |
P1BBD | Electric A/C compressor High-voltage disruption detected |
P1BBE | Electrical climate heater High-voltage disruption detected |
P1BBF | E-machine 1 High-voltage disruption detected |
P1BC0 | E-machine 2 High-voltage disruption detected |
P1BC1 | Chargers High-voltage disruption detected |
P1BC2 | O2 sensor 2 bank 1, characteristic implausible |
P1BC3 | Onboard voltage supply High-voltage disruption detected |
P1BC4 | Wireless charger High-voltage disruption detected |
P1BC5 | Wireless charger High-voltage disruption detection not possible |
P1BC6 | Wireless charger High-voltage disruption detection not possible (initialization) |
P1BC7 | Electrically driven compressor Derating due to 48V system |
P1BC8 | Electrically driven compressor Derating due to temperature or voltage |
P1BC9 | DC_Voltage_Sensor_1LLC_DCPM_SCB |
P1BCA | DC_interlink_middle_voltage_sensor_SCB |
P1BCC | Extern_phase_L2_and_L3_failure |
P1BCD | Extern_phase_L1_and_L3_failure |
P1BCE | Extern_phase_L2_and_L1_failure |
P1BCF | A/C Compressor Temperature Sens B Sens circuit open |
P1BD0 | 813E A/C Compressor Temperature Sens B Sens circuit short low |
P1BD1 | A/C Compressor Temperature Sens B Sens circuit short high |
P1BD2 | 8146 A/C Compressor Control Module Internal Temperature Sensor "B" Performance |
P1BD3 | Sensor for charging pressure before electrically driven compressor Implausible signal |
P1BD4 | Onboard voltage supply High-voltage disruption detection not possible |
P1BD5 | Onboard voltage supply High-voltage disruption detection not possible (initialization) |
P1BD6 | Electric A/C compressor High-voltage disruption detection not possible |
P1BD7 | Electric A/C compressor High-voltage disruption detection not possible (initialization) |
P1BD8 | Electrical climate heater High-voltage disruption detection not possible |
P1BD9 | Electrical climate heater High-voltage disruption detection not possible (initialization) |
P1BDA | E-machine 1 High-voltage disruption detection not possible |
P1BDB | E-machine 1 High-voltage disruption detection not possible (initialization) |
P1BDC | E-machine 2 High-voltage disruption detection not possible |
P1BDD | E-machine 2 High-voltage disruption detection not possible (initialization) |
P1BDE | Chargers High-voltage disruption detection not possible |
P1BDF | Chargers High-voltage disruption detection not possible (initialization) |
P1BE0 | Vaux_3V3_SCB |
P1BE3 | Sensor for charging pressure before electrically driven compressor Signal too low |
P1BE4 | Sensor for charging pressure before electrically driven compressor Signal too high |
P1BE5 | Vacuum system has leaks Leak detected |
P1BE6 | Coolant shut-off valve motor No function |
P1BE7 | Transmission coolant shut-off valve No function |
P1BE8 | Coolant pump shielding No function |
P1BE9 | Acoustic simulator Electrical malfunction |
P1BEA | Clutch oil coolant shut-off valve No function |
P1BEB | Heater coolant shut-off valve No function |
P1BEC | HVLM_charging_stop_missing_charging_readiness_status_charging_station |
P1BED | Expansion valve for coolant Incorrect component installed |
P1BEE | High-voltage battery heater control module High-voltage disruption detected |
P1BEF | High-voltage battery heater control module High-voltage disruption detection not possible |
P1BF0 | High-voltage battery heater control module High-voltage disruption detection not possible (initialization) |
P1BF1 | HVLM_no_ac_voltage_detected |
P1BF2 | Radiator fan supply voltage relay Electrical malfunction in circuit (relay stuck/does not switch) |
P1BF3 | Relay for supply voltage radiator fan 2 Electrical malfunction in circuit (relay stuck/does not switch) |
P1BF4 | Engine compartment rinsing blower control module Implausible signal |
P1BF5 | Control module 2 for engine compartment rinsing blower Implausible signal |
P1BF6 | Engine compartment rinsing blower control module no feedback |
P1BF7 | Control module 2 for engine compartment rinsing blower no feedback |
P1BF8 | Engine compartment rinsing blower control module Faulty/open circuit in voltage supply |
P1BF9 | Control module 2 for engine compartment rinsing blower Faulty/open circuit in voltage supply |
P1BFA | Engine compartment rinsing blower control module Excessive temperature |
P1BFB | Control module 2 for engine compartment rinsing blower Excessive temperature |
P1BFC | Radiator louver 1 Position implausible |
P1BFD | Radiator louver 2 Position implausible |
P1BFE | HVLM_elf_error |
P1BFF | HVLM_elf_request_failed |
Other blocks
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Code descriptions are shown in their source language; records without a translation stay raw. Source: CarCoding fault code database.
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