hi there , ive been having the same problem with mine , mine is a 2.1 dj ... same problems as you , not starting when hot
i just had the aa come and look at it , he said it was the air mass meter so just trying to source one now !!
Hot Starting problem
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Re: Hot Starting problem
t25 2.1 multivan , twin slider (90)
mk.1 golf gti (83)
beach buggy (65)
audi a3 tdi (2010)
mk.1 golf gti (83)
beach buggy (65)
audi a3 tdi (2010)
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Re: Hot Starting problem
Pain in the butt ain't it
Hmmmmmmmmmmmm...................
Been having a read on the WIKI and there is lots of good info, and lots of faults with poor running and poor starting pointing to the ECU
I know there is no easy way to check the ECU, but is there an easy way to check the AFM is working correctly 

Hmmmmmmmmmmmm...................
Been having a read on the WIKI and there is lots of good info, and lots of faults with poor running and poor starting pointing to the ECU


Camper less at present 

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Re: Hot Starting problem
i think the best way to try is to literally swap one over from a good van
im going to big bang tomorrow so hopefully if i get there some one might be willing to do me a favour and let me try theirs !!!
im going to big bang tomorrow so hopefully if i get there some one might be willing to do me a favour and let me try theirs !!!
t25 2.1 multivan , twin slider (90)
mk.1 golf gti (83)
beach buggy (65)
audi a3 tdi (2010)
mk.1 golf gti (83)
beach buggy (65)
audi a3 tdi (2010)
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- Registered user
- Posts: 4
- Joined: 03 Nov 2009, 19:13
- 80-90 Mem No: 7761
- Location: luton , bedfordshire , uk
Re: Hot Starting problem
yeah ok will do , fingers crossed !!
t25 2.1 multivan , twin slider (90)
mk.1 golf gti (83)
beach buggy (65)
audi a3 tdi (2010)
mk.1 golf gti (83)
beach buggy (65)
audi a3 tdi (2010)
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- Registered user
- Posts: 47
- Joined: 17 Jul 2008, 10:56
- 80-90 Mem No: 5705
- Location: In between
Re: Hot Starting problem
My problem was down to a defunct Temp Sensor
Less than a tenner and it's all sorted now
Still running with the Idle Air Control valve disconnected, but doesn't appear to be causing me any problems like this

Less than a tenner and it's all sorted now

Still running with the Idle Air Control valve disconnected, but doesn't appear to be causing me any problems like this

Camper less at present 

- slowcoach
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Re: Hot Starting problem
Bond007 wrote:My problem was down to a defunct Temp Sensor![]()
Less than a tenner and it's all sorted now![]()
Hello Bond-
ive just had a hot start problem tonight on my 1.9 injection DH van. when you say temp sensor, do you mean the sensor just to the left of the one that supplies the dash needle reading? (also on the thermostat housing) known as the temp 2 sensor? (i think!?)
cheers!
john
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1984 TRAKKA Conversion Subaru EJ20 5 Speed
1984 TRAKKA Conversion Subaru EJ20 5 Speed
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Re: Hot Starting problem
slowcoach wrote:Bond007 wrote:My problem was down to a defunct Temp Sensor![]()
Less than a tenner and it's all sorted now![]()
Hello Bond-
ive just had a hot start problem tonight on my 1.9 injection DH van. when you say temp sensor, do you mean the sensor just to the left of the one that supplies the dash needle reading? (also on the thermostat housing) known as the temp 2 sensor? (i think!?)
cheers!
john
That's the bugger

Camper less at present 

- jake1953
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Re: Hot Starting problem
Got to agree with Em's earlier post re hot starting.
The handbook gives 3 starting routines.
1) Cold start- Throttle pedal to floor release slowly,then turn the key.
2) warm engine start- start engine while slowly depressing the throttle pedal.
3) Hot engine starting- throttle pedal to floor and hold it there. start engine.
Then ,start spending time and money
The handbook gives 3 starting routines.
1) Cold start- Throttle pedal to floor release slowly,then turn the key.
2) warm engine start- start engine while slowly depressing the throttle pedal.
3) Hot engine starting- throttle pedal to floor and hold it there. start engine.
Then ,start spending time and money