So when making our way back up North from a mini-trip away, flashing glow-plug light and lost any ability to accelerate so standard limp-mode situation... Managed to get stopped at the services, turn ignition off then on again and all good for the remaining 100 miles home. Now this is the second time this has happened, so probably time to look into it properly...
Was tootling along nicely at 80 in the middle lane, 6th gear when I got it this time.
-Car is 08 Plate BRD 2.0TDI Quattro Avant
-Injectors + loom were done in the recall in 2011
-Had the loom done again last year when I spotted intermittent injector 1 + 2 errors
-New Turbo fitted by Audi under extended warranty Dec 2013
Any one got any insights, especially that that might link the injector errors (below) into the mix? Surely I'd be pretty unlucky to have 4 actual dodgy injectors...
Many thanks in advance...
Ross-Tech say:
Possible Causes
Hoses incorrectly connected, disconnected, blocked or leaking
Boost Pressure Control Valve (N75) faulty
Boost Pressure Sensor (G31) faulty
Turbo Charger stuck/faulty
Engine scan with VCDS:
Address 01: Engine Labels: 03G-906-018-BRD.clb
Part No SW: 03G 906 018 AQ HW: 03G 906 018 AQ
Component: R4 2.0l PPD1.3 G 9888
Revision: --H53--- Serial number: XXXXXXXXXXXXXX
Coding: 0000172
Shop #: WSC 06335 000 00000
VCID: 74EC349617F4AFE2DD-8020
5 Faults Found:
004708 - PD Unit Injector: Cylinder 2 (N241)
P1264 - 006 - Regulation Range Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 0
Fault Frequency: 29
Reset counter: 40
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 1728 /min
Torque: 72.0 Nm
Speed: 88.0 km/h
81.90 %
Text: 5.125 uF
Text: 13.25 mJ
Text: 12 mJ
Raw, Form. N/A: 000 044 049
004711 - PD Unit Injector: Cylinder 3 (N242)
P1267 - 006 - Regulation Range Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 0
Fault Frequency: 5
Reset counter: 7
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 2304 /min
Torque: 176.0 Nm
Speed: 87.0 km/h
82.68 %
Text: 5.125 uF
Text: 14.75 mJ
Text: 11 mJ
Raw, Form. N/A: 000 044 049
004705 - PD Unit Injector: Cylinder 1 (N240)
P1261 - 006 - Regulation Range Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 0
Fault Frequency: 3
Reset counter: 7
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 1664 /min
Torque: 80.0 Nm
Speed: 66.0 km/h
83.07 %
Text: 5.250 uF
Text: 15.00 mJ
Text: 11 mJ
Raw, Form. N/A: 000 044 049
004720 - PD Unit Injector: Cylinder 4 (N243)
P1270 - 006 - Regulation Range Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 0
Fault Frequency: 3
Reset counter: 7
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 1664 /min
Torque: 80.0 Nm
Speed: 74.0 km/h
82.29 %
Text: 5.000 uF
Text: 15.00 mJ
Text: 9 mJ
Raw, Form. N/A: 000 044 049
000564 - Boost Pressure Regulation
P0234 - 006 - Limit Exceeded (Overboost Condition) - Intermittent
Freeze Frame:
Fault Status: 00000001
Fault Priority: 5
Fault Frequency: 1
Reset counter: 40
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 2080 /min
Torque: 128.0 Nm
Speed: 111.0 km/h
45.63 %
Voltage: 14.01 V
Pressure: 1405.8 mbar
Pressure: 1704.0 mbar
Was tootling along nicely at 80 in the middle lane, 6th gear when I got it this time.
-Car is 08 Plate BRD 2.0TDI Quattro Avant
-Injectors + loom were done in the recall in 2011
-Had the loom done again last year when I spotted intermittent injector 1 + 2 errors
-New Turbo fitted by Audi under extended warranty Dec 2013
Any one got any insights, especially that that might link the injector errors (below) into the mix? Surely I'd be pretty unlucky to have 4 actual dodgy injectors...
Many thanks in advance...
Ross-Tech say:
Possible Causes
Hoses incorrectly connected, disconnected, blocked or leaking
Boost Pressure Control Valve (N75) faulty
Boost Pressure Sensor (G31) faulty
Turbo Charger stuck/faulty
Engine scan with VCDS:
Address 01: Engine Labels: 03G-906-018-BRD.clb
Part No SW: 03G 906 018 AQ HW: 03G 906 018 AQ
Component: R4 2.0l PPD1.3 G 9888
Revision: --H53--- Serial number: XXXXXXXXXXXXXX
Coding: 0000172
Shop #: WSC 06335 000 00000
VCID: 74EC349617F4AFE2DD-8020
5 Faults Found:
004708 - PD Unit Injector: Cylinder 2 (N241)
P1264 - 006 - Regulation Range Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 0
Fault Frequency: 29
Reset counter: 40
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 1728 /min
Torque: 72.0 Nm
Speed: 88.0 km/h
81.90 %
Text: 5.125 uF
Text: 13.25 mJ
Text: 12 mJ
Raw, Form. N/A: 000 044 049
004711 - PD Unit Injector: Cylinder 3 (N242)
P1267 - 006 - Regulation Range Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 0
Fault Frequency: 5
Reset counter: 7
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 2304 /min
Torque: 176.0 Nm
Speed: 87.0 km/h
82.68 %
Text: 5.125 uF
Text: 14.75 mJ
Text: 11 mJ
Raw, Form. N/A: 000 044 049
004705 - PD Unit Injector: Cylinder 1 (N240)
P1261 - 006 - Regulation Range Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 0
Fault Frequency: 3
Reset counter: 7
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 1664 /min
Torque: 80.0 Nm
Speed: 66.0 km/h
83.07 %
Text: 5.250 uF
Text: 15.00 mJ
Text: 11 mJ
Raw, Form. N/A: 000 044 049
004720 - PD Unit Injector: Cylinder 4 (N243)
P1270 - 006 - Regulation Range Exceeded - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 0
Fault Frequency: 3
Reset counter: 7
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 1664 /min
Torque: 80.0 Nm
Speed: 74.0 km/h
82.29 %
Text: 5.000 uF
Text: 15.00 mJ
Text: 9 mJ
Raw, Form. N/A: 000 044 049
000564 - Boost Pressure Regulation
P0234 - 006 - Limit Exceeded (Overboost Condition) - Intermittent
Freeze Frame:
Fault Status: 00000001
Fault Priority: 5
Fault Frequency: 1
Reset counter: 40
Mileage: 0 km
Time Indication: 0
Freeze Frame:
RPM: 2080 /min
Torque: 128.0 Nm
Speed: 111.0 km/h
45.63 %
Voltage: 14.01 V
Pressure: 1405.8 mbar
Pressure: 1704.0 mbar
