engine speed sensor , vag com

**john0113** · 16-03-2008,07:51 PM

my 2001 1.4 vw polo has been read by vag com at independant vw garage . the fault code is 10606 engine speed sensor G28 intermittent no signal . the garage have had car for months and cannot find the fault . It runs fine when fault is deleted but when restarted a couple of times you hear relay 410 of the fuel pump clicking like mad as soon as you hear this the ecu, oil light and clocks stop working . they changed the relay for fuel pump , it has had new ecu , engine speed sensor , crank sensor, coil , new clocks but still the same . they have checked wiring and is ok they say . last week they said they fixed it and it was clocks but sadly it was not . they have contacted bosch and they say its possibly to do with high frequencies of something affecting engine speed sensor , as it is to close .i m starting to think now that the speed sensor fault code is taking them up the wrong alley but im not sure . has anybody heard of this or could anybody possibly shed any light on this bad headache for me , thanks john

**Crasher** · 16-03-2008,08:03 PM

Can we have the engine code and the chassis year, wvwzzz6Nz ? Y000000

**john0113** · 16-03-2008,08:14 PM

Originally Posted by Crasher

Can we have the engine code and the chassis year, wvwzzz6Nz ? Y000000

engine code is WVWZZZ6NZ1Y039016 and chasis yr is y214tkl , thanks is this imformation right mate

**john0113** · 16-03-2008,08:17 PM

where do you get engine code

**john0113** · 16-03-2008,08:19 PM

engine no is AUA029010

**Crasher** · 16-03-2008,08:21 PM

WVWZZZ6NZ1Y039016 is the chassis number which is perfect for me, back in a moment.

**Crasher** · 16-03-2008,08:29 PM

10606 engine speed sensor G28 intermittent no signal doesn’t exist, it must be “16706 (P0322) Engine speed sender -G28 no signal” or “17806 (P1398) Engine speed signal, TD short to earth”

**john0113** · 16-03-2008,08:33 PM

thats what they told me it was mate , sorry have to get back on to them tomo ,and get back to you .

**Crasher** · 17-03-2008,12:47 AM

OK, try and get a print out of the code next time they do a scan.

**john0113** · 14-05-2008,07:51 PM

they said the fault code is 16706 engine speed sensor crasher . i spoke to them last week and they said it was a signal cutting out fuel pump but they dont know why