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Discussion Starter · #1 ·
Hi

I am currently trying diagnose a fault which appears when I run a remap on my car. Fault is 17705 which I am told could be a boost leak??

I have logged block 115 using Vag Com (car is now standard) do these readings seem normal?

RPM Absolute Pres. Absolute Pres.

/min mbar mbar
1560 1000 1000
1640 1520 1040
1800 1650 1200
2000 1720 1380
2200 1650 1600
2440 1660 1740
2680 1610 1660
2920 1550 1600
3200 1550 1570
3440 1550 1560
3680 1550 1560
3920 1530 1530
4160 1520 1530
4360 1520 1520
4600 1510 1520
4800 1470 1500
5000 1430 1470
5160 1400 1410
5360 1370 1400
5520 1350 1350
5680 1330 1340
5840 1310 1310
5960 1280 1290
6120 1270 1290
6240 1260 1290
6280 1000 1530
6160 1000 1090

Thanks in advance
 

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17705 = "17705 (P1297) Pressure Drop between Turbo and Throttle Valve (check D.V.!)"

I take it you're running the stock DV with your remap? Could be leaking with the higher boost pressure. Or it could be a loose boost pipe somewhere, go round your pipework and check all the clamps are secure.

An uprated DV is always a good mod when running a remap ;) :)
 

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pigeon142;780034 said:
Hi

I am currently trying diagnose a fault which appears when I run a remap on my car. Fault is 17705 which I am told could be a boost leak??

I have logged block 115 using Vag Com (car is now standard) do these readings seem normal?

RPM Absolute Pres. Absolute Pres.

/min mbar mbar
1560 1000 1000
1640 1520 1040
1800 1650 1200
2000 1720 1380
2200 1650 1600
2440 1660 1740
2680 1610 1660
2920 1550 1600
3200 1550 1570
3440 1550 1560
3680 1550 1560
3920 1530 1530
4160 1520 1530
4360 1520 1520
4600 1510 1520
4800 1470 1500
5000 1430 1470
5160 1400 1410
5360 1370 1400
5520 1350 1350
5680 1330 1340
5840 1310 1310
5960 1280 1290
6120 1270 1290
6240 1260 1290
6280 1000 1530
6160 1000 1090

Thanks in advance
Was this car mapped by jabbasport?
 
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