deyan.akiwanov
Member
Hello!
The first time the error came on with a check engine light. I tried to turn it off by restarting the engine but failed. I attached it to VCDS and this is the error that came out:
23960 - Particulate Trap Bank 1
P2002 00 [236] - Efficiency Below Threshold
MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 2
Fault Frequency: 7
Mileage: 267204 km
Date: 2024.04.17
Time: 20:27:34
Engine RPM: 1299.50 /min
Normed load value: 38.8 %
Vehicle speed: 66 km/h
Coolant temperature: 88 C
Intake air temperature: 17 C
Ambient air pressure: 910 mbar
Voltage terminal 30: 14.429 V
Unlearning counter according OBD: 40
Particle filter: air pressure sensor 1 bank 1: raw value: 4.0 mbar
Exhaust recirculat.2: different.press.sens.1 bank 1: raw value: 41.2 mbar
Par.fil: diff.pr.sens.1 bank 1: offset: 0.0 mbar
Particl.filt.: differential pressur.sensor 1 bank 1: dyn.offset: -9.3 mbar
Outside temperature sensor 1: B1: raw value: 7.0 C
Particle filter: soot mass measured: -2.09 g
Particle filter: soot mass calculated: 5.31 g
Readiness: N/A
After deleting it, one day I was driving without a problem, but the next day it appeared again. I went to the local dealer, where they said my EGR cooler needed to be replaced and a problem with 4 injectors. The error was not cleared.
Affected by the price offered to me for repair, I went home and launched a service regeneration through VCDS. It passed successfully and the level of soot also became minimal. Then I noticed that while riding another regeneration was released.
After these procedures, the check engine light didn't light up, but when reading with the VCDS, there was an error again, but with another additional code:
23960 - Particulate Trap Bank 1
P2002 00 [01100100] - Efficiency Below Threshold
Intermittent - Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 2
Fault Frequency: 3
Mileage: 267719 km
Date: 2024.04.30
Time: 07:40:46
Engine RPM: 1510.25 /min
Normed load value: 27.5 %
Vehicle speed: 59 km/h
Coolant temperature: 67 C
Intake air temperature: 15 C
Ambient air pressure: 940 mbar
Voltage terminal 30: 14.710 V
Unlearning counter according OBD: 40
Particle filter: air pressure sensor 1 bank 1: raw value: 13.7 mbar
Exhaust recirculat.2: different.press.sens.1 bank 1: raw value: 44.8 mbar
Par.fil: diff.pr.sens.1 bank 1: offset: 0.0 mbar
Particl.filt.: differential pressur.sensor 1 bank 1: dyn.offset: -10.3 mbar
Outside temperature sensor 1: B1: raw value: 10.5 C
Particle filter: soot mass measured: 6.28 g
Particle filter: soot mass calculated: 13.47 g
Readiness: 0 0 0 0 0
I can't figure out what these extra codes mean. In the first case it was 236 and now it is 100.
The first time the error came on with a check engine light. I tried to turn it off by restarting the engine but failed. I attached it to VCDS and this is the error that came out:
23960 - Particulate Trap Bank 1
P2002 00 [236] - Efficiency Below Threshold
MIL ON - Intermittent - Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 2
Fault Frequency: 7
Mileage: 267204 km
Date: 2024.04.17
Time: 20:27:34
Engine RPM: 1299.50 /min
Normed load value: 38.8 %
Vehicle speed: 66 km/h
Coolant temperature: 88 C
Intake air temperature: 17 C
Ambient air pressure: 910 mbar
Voltage terminal 30: 14.429 V
Unlearning counter according OBD: 40
Particle filter: air pressure sensor 1 bank 1: raw value: 4.0 mbar
Exhaust recirculat.2: different.press.sens.1 bank 1: raw value: 41.2 mbar
Par.fil: diff.pr.sens.1 bank 1: offset: 0.0 mbar
Particl.filt.: differential pressur.sensor 1 bank 1: dyn.offset: -9.3 mbar
Outside temperature sensor 1: B1: raw value: 7.0 C
Particle filter: soot mass measured: -2.09 g
Particle filter: soot mass calculated: 5.31 g
Readiness: N/A
After deleting it, one day I was driving without a problem, but the next day it appeared again. I went to the local dealer, where they said my EGR cooler needed to be replaced and a problem with 4 injectors. The error was not cleared.
Affected by the price offered to me for repair, I went home and launched a service regeneration through VCDS. It passed successfully and the level of soot also became minimal. Then I noticed that while riding another regeneration was released.
After these procedures, the check engine light didn't light up, but when reading with the VCDS, there was an error again, but with another additional code:
23960 - Particulate Trap Bank 1
P2002 00 [01100100] - Efficiency Below Threshold
Intermittent - Not Confirmed - Tested Since Memory Clear
Freeze Frame:
Fault Priority: 2
Fault Frequency: 3
Mileage: 267719 km
Date: 2024.04.30
Time: 07:40:46
Engine RPM: 1510.25 /min
Normed load value: 27.5 %
Vehicle speed: 59 km/h
Coolant temperature: 67 C
Intake air temperature: 15 C
Ambient air pressure: 940 mbar
Voltage terminal 30: 14.710 V
Unlearning counter according OBD: 40
Particle filter: air pressure sensor 1 bank 1: raw value: 13.7 mbar
Exhaust recirculat.2: different.press.sens.1 bank 1: raw value: 44.8 mbar
Par.fil: diff.pr.sens.1 bank 1: offset: 0.0 mbar
Particl.filt.: differential pressur.sensor 1 bank 1: dyn.offset: -10.3 mbar
Outside temperature sensor 1: B1: raw value: 10.5 C
Particle filter: soot mass measured: 6.28 g
Particle filter: soot mass calculated: 13.47 g
Readiness: 0 0 0 0 0
I can't figure out what these extra codes mean. In the first case it was 236 and now it is 100.