Are these serious faults?

[Bengal]

Hi All,

So went and got my dpf removed and stage 2 remap, dyno had a read of 207bhp from 165 so quite impressed.However just prior to having it done the guys at NV too a diagnostic and got the following errors, they state these arent serious which i looking at some navigate ie i can see there pojnt, however can anyone advise if any of the below could cause future issues?

01-Engine -- Status: Malfunction 0010 (presume this is resolved now dpf removed and didnt come up again)
37-Navigation -- Status: Malfunction 0010
46-Central Conv. -- Status: Malfunction 0010
56-Radio -- Status: Malfunction 0010

Address 01: Engine Labels: 03G-906-018-BMN.clb
Control Module Part Number: 03G 906 018 DT HW: 03G 906 018 DT
Component and/or Version: R4 2.0l PPD1.2 G 4352
Software Coding: 0050072
Work Shop Code: WSC 02108 210 95594
VCID: 7AF1B07B35E0CDCED53-802F
2 Faults Found:

012600 - Intake Manifold Runner Control
P3138 - 006 - Regulation Deviation - Intermittent
Freeze Frame:
Fault Status: 00100001
Fault Priority: 5
Fault Frequency: 5
Reset counter: 40
Mileage: 145530 km
Time Indication: 0
Date: 2000.00.00
Time: 09:52:48

Freeze Frame:
RPM: 2816 /min
Torque: 16.0 Nm
Speed: 90.0 km/h
Mass Air / Rev.: 724.9 mg/str
Mass Air / Rev.: 724.9 mg/str
Lambda: -22.7 %
Text: Kein Messwert verfuegbar

008194 - Particulate Trap Bank 1
P2002 - 006 - Efficiency Below Threshold - MIL ON
Freeze Frame:
Fault Status: 11100001
Fault Priority: 5
Fault Frequency: 7
Reset counter: 40
Mileage: 145718 km
Time Indication: 0
Date: 2000.00.00
Time: 15:03:44

Freeze Frame:
RPM: 1152 /min
Torque: 0.0 Nm
Speed: 0.0 km/h
(no units): 0.0
Lambda: 102.4 %
Pressure: 0.0 mbar
Time: 0.0 s


Readiness: N/A

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Address 01: DTCs cleared
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Address 01: Engine (03G 906 018 DT)

10:29:25 Group 070: Particle Filter (Regeneration Status II)
00000000 Status 4 Regeneration
1.0 s Regeneration Time (Total)
0.0 Failed Regenerations
0.0 Successful Regenerations

10:29:25 Group 075: Particle Filter (Exhaust Gas IV)
128.1°C Temperature bef. Turbo Charger
89.1°C Temperature bef. Particle Filter
103.1 % Particle Filter Load Coefficient
58.5°C Temperature after Particle Filter

10:29:25 Group 003: Exhaust Gas Recirculation (EGR)
789 /min Engine Speed (G28)
260.0 mg/str Exhaust Gas Recirculat. (spec.)
266.7 mg/str Exhaust Gas Recirculat. (actual)
58.5 % Exhaust Gas Recirc. Duty Cycle

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Address 37: Navigation Labels: 1T0-035-680.clb
Control Module Part Number: 1T0 035 680 L HW: 1T0 035 680 C
Component and/or Version: RNS-MID H11 5230
Software Coding: 06000402040000210000
Work Shop Code: WSC 00000 000 00000
VCID: 3777694F867210A66AD-8062
2 Faults Found:

01042 - Control Module; Not Coded
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 5
Fault Frequency: 68
Reset counter: 181
Mileage: 145024 km
Time Indication: 0
Date: 2000.00.00
Time: 11:46:47

00856 - Radio Antenna
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 5
Fault Frequency: 163
Reset counter: 181
Mileage: 145024 km
Time Indication: 0
Date: 2000.00.00
Time: 11:46:55


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Address 37: DTCs cleared
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Address 46: Central Conv. Labels: 1K0-959-433-MAX.clb
Control Module Part Number: 1K0 959 433 BT HW: 1K0 959 433 BT
Component and/or Version: KSG PQ35 G2 020 0203
Software Coding: 988000005283CC7F0006050560085F86107C00
Work Shop Code: WSC 54872 001 1048576
Additional Info: 1K0951605C LIN BACKUP HORN H03 1301 NGS n.mounted
Additional Info: 1P0951171 Innenraumueberw.010 4971
VCID: 830F4D9FC22A0C06065-80D6
2 Faults Found:

01135 - Interior Monitoring Sensors
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 4
Fault Frequency: 5
Reset counter: 211
Time Indication: 0

01134 - Alarm Horn (H12)
004 - No Signal/Communication - Intermittent
Freeze Frame:
Fault Status: 00100100
Fault Priority: 4
Fault Frequency: 1
Reset counter: 211
Mileage: 145456 km
Time Indication: 0
Date: 2000.00.00
Time: 18:24:06


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Address 46: DTCs cleared
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Address 56: Radio Labels: 1T0-035-680.clb
Control Module Part Number: 1T0 035 680 L HW: 1T0 035 680 C
Component and/or Version: RNS-MID H11 5230
Software Coding: 06000402040000210000
Work Shop Code: WSC 00000 000 00000
VCID: 3777694F867210A66AD-8062
3 Faults Found:

00856 - Radio Antenna
011 - Open Circuit
Freeze Frame:
Fault Status: 01101011
Fault Priority: 5
Fault Frequency: 1
Reset counter: 181
Mileage: 145760 km
Time Indication: 0
Date: 2000.00.00
Time: 10:29:38

01042 - Control Module; Not Coded
000 - -
Freeze Frame:
Fault Status: 01100000
Fault Priority: 5
Fault Frequency: 1
Reset counter: 181
Mileage: 145760 km
Time Indication: 0
Date: 2000.00.00
Time: 10:29:42

03138 - Input AUX IN
011 - Open Circuit
Freeze Frame:
Fault Status: 01100000
Fault Priority: 5
Fault Frequency: 1
Reset counter: 181
Mileage: 145764 km
Time Indication: 0
Date: 2000.00.00
Time: 10:29:37


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Address 56: DTCs cleared

 

[Joshkcupra]

The intake manifold runner controller is a little device which open and closes the flaps within the manifold, if the motor is at fault it will basically cause you to lose compression within the cylinders, resulting in a loss of power and poor idling. Mine failed and I had it replaced, I bought a second hand one on eBay for £35, it's a really fiddly job, not difficult but requires a lot of patience and small hands.

 

[Bengal]

The intake manifold runner controller is a little device which open and closes the flaps within the manifold, if the motor is at fault it will basically cause you to lose compression within the cylinders, resulting in a loss of power and poor idling. Mine failed and I had it replaced, I bought a second hand one on eBay for £35, it's a really fiddly job, not difficult but requires a lot of patience and small hands.

So im guessing this one could crop up again as its not DPF related, did you get limp mode?

 

[Joshkcupra]

No the car won't go into limp mode, it will just run pretty gash..

 

[Joshkcupra]

I'm assuming you have VCDS from your print out, so why don't you do a test on the motor to see it's efficiency? It'll tell you a percentage of how well it's operating

 

[Bengal]

I'm assuming you have VCDS from your print out, so why don't you do a test on the motor to see it's efficiency? It'll tell you a percentage of how well it's operating

I dont have VCDS unfortunatly the diagnostic was done by the mappers prior to them removing the DPF just to ensure there was nothing else.

The diagnostic after then no longer shows this fault but only the nav/radio and centconv errors.

 

[Joshkcupra]

The code should reappear once the car has been restarted as the fault will re-register on the ECU. It may be worth getting it scanned again, if it has reappeared it will need to be replaced, as it will lead to poor performance. I don't know how difficult it is to change on the TDI as mine was on the TFSI. Maybe some of the diesel boys can shed some light on it.