Goededag,

Hier een audi A4 met de volgende storing en freeze framedata

5211 - Fuel Rail/System Pressure P0087 00 [096] - Too Low Intermittent - Not Confirmed - Tested Since Memory Clear Freeze Frame: Fault Status: 00000001 Fault Priority: 2 Fault Frequency: 3 Mileage: 280864 km Date: 2016.10.03 Time: 17:04:17

Engine speed: 962.50 /min Normed load value: 61.6 % Vehicle speed: 8 km/h Coolant temperature: 89 °C Intake air temperature: 40 °C Ambient air pressure: 1020 mbar Voltage terminal 30: 14.080 V Unlearning counter according OBD: 34 Crankshaft speed (RPM): 1277.0 /min Vehicle speed: 3.89 km/h Mean injection quantity: 26.71 mg/stroke Fuel temperature: 33.1 °C Fuel high pressure: actual: 528100 hPa Rail pressure regulation: status-Bit 0: 00000101 Inj Crv st Inj Char Act Val 0-Bit 0: 00110100

5212 - Fuel Rail/System Pressure P0087 00 [096] - Too Low Intermittent - Not Confirmed - Tested Since Memory Clear Freeze Frame: Fault Status: 00000001 Fault Priority: 2 Fault Frequency: 1 Mileage: 280859 km Date: 2016.10.03 Time: 12:54:57

Engine speed: 1047.00 /min Normed load value: 82.4 % Vehicle speed: 5 km/h Coolant temperature: 88 °C Intake air temperature: 37 °C Ambient air pressure: 1020 mbar Voltage terminal 30: 14.020 V Unlearning counter according OBD: 34 Crankshaft speed (RPM): 1047.0 /min Vehicle speed: 4.56 km/h Mean injection quantity: 15.85 mg/stroke Fuel temperature: 40.2 °C Fuel high pressure: actual: 214800 hPa Rail pressure regulation: status-Bit 0: 00000101 Inj Crv st Inj Char Act Val 0-Bit 0: 00110100

5215 - Fuel Rail/System Pressure P0087 00 [096] - Too Low Intermittent - Not Confirmed - Tested Since Memory Clear Freeze Frame: Fault Status: 00000001 Fault Priority: 2 Fault Frequency: 2 Mileage: 280865 km Date: 2016.10.03 Time: 17:23:30

Engine speed: 705.00 /min Normed load value: 74.1 % Vehicle speed: 4 km/h Coolant temperature: 88 °C Intake air temperature: 39 °C Ambient air pressure: 1010 mbar Voltage terminal 30: 14.060 V Unlearning counter according OBD: 34 Crankshaft speed (RPM): 713.5 /min Vehicle speed: 0.00 km/h Mean injection quantity: 21.13 mg/stroke Fuel temperature: 31.5 °C Fuel high pressure: actual: 109300 hPa Rail pressure regulation: status-Bit 0: 00000101 Inj Crv st Inj Char Act Val 0-Bit 0: 00110100

De fouten komen zoals te zien allemaal voor bij lage snelheid, oa file rijden en bij parkeren, de auto is een multitronic, dus geen probleem met stroef wegrijden of dergelijk.

Auto komt hierbij in noodloop, en gloeispiraal lamp ligt op, verdwijnt na afzetten contact.

Probleem is niet op te wekken, en komt af en toe voor, maakt het niet makkelijk om te zoeken.

Gemeten

Verstuiver retour, Opbrengst klep Brandstofpomp gecontroleerd, is schoon. Beide lage-druk opvoer pompen vervangen, in tank en bij filter. ook filter vervangen.

Uitgelezen met

VCDS 16.8.2

Foutcodes

P0087