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Injector Stats / IID Questions
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theocanesLR3
 


Member Since: 18 May 2019
Location: Berkshire
Posts: 57

United Kingdom 2010 Discovery 4 3.0 TDV6 HSE Auto Causeway GreyDiscovery 4
Injector Stats / IID Questions

Hi all,

Was having a play with my IID reader (cheapish one) and noticed the "Cylinder balancing offset" of each injector is different. Any ideas if this means my injectors are gone?

I know I have one leaking and was going to order a single one but now thinking i should replace the set?

Injector1 -853
Injector2 -1259.30
Injector3 -885.30
Injector4 -1143.08
Injector5 -880.79
Injector6 -1003

Also what should the voltage be for the Front/Rear height sensors?
Noticed the car tips a bit to the left when still (not a massive issue, just slightly annoying!)

F/L -2.38V
F/R -2.25V
R/L -1.98V
R/R -1.63V

Once again thanks in advance for the help!
  
Post #210256529th Nov 2019 12:56 pm
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theocanesLR3
 


Member Since: 18 May 2019
Location: Berkshire
Posts: 57

United Kingdom 2010 Discovery 4 3.0 TDV6 HSE Auto Causeway GreyDiscovery 4

Should have mentioned, 2005 Disco3 2.7 - 133,000 miles
  
Post #210258329th Nov 2019 3:01 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10364

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

injector values look ok to my untrained eye
if one was 1600 I would be worried


There is no correct voltage for the height sensors, as the system gets calibrated.
you maybe be able to calibrate it with your IID BT, if you have some spare time!
  
Post #210258529th Nov 2019 3:11 pm
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theocanesLR3
 


Member Since: 18 May 2019
Location: Berkshire
Posts: 57

United Kingdom 2010 Discovery 4 3.0 TDV6 HSE Auto Causeway GreyDiscovery 4

Thanks Pete!

Next job is getting the annoying ticking from the injector sorted...

Dont have too many funds until after new year so was thinking of buying a single injector from a breaker D3.

Thoughts? good idea? bad idea?
  
Post #210258729th Nov 2019 3:16 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10364

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

yeah - just make sure its a similar part number or from a 2007 at well.


it's leaking externally is it ? where from ?
  
Post #210259029th Nov 2019 3:39 pm
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theocanesLR3
 


Member Since: 18 May 2019
Location: Berkshire
Posts: 57

United Kingdom 2010 Discovery 4 3.0 TDV6 HSE Auto Causeway GreyDiscovery 4

To be honest not too sure, Will take a look at the weekend but to be honest a bit of a newbie so no idea what I will be doing.

When engine is warm the tapping goes away.
  
Post #210259829th Nov 2019 4:13 pm
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lynalldiscovery
 


Member Since: 22 Dec 2009
Location: Maidstone
Posts: 7274

United Kingdom 2006 Discovery 3 TDV6 Metropolis LE Auto Bonatti GreyDiscovery 3

Tbh that has the same miles as 2006, my idle started to get lumpy from cold and would hesitate in traffic until up to operating temp, so I bought one injector and it cured it for a good few months, then it came back, so thought sod it and changed them all.
It is now like a different car starts so quick it is unreal, also starts just fine with no glow plugs, no hesitation just bang and she is running.

I have in my garage 7 injectors, one is the recent low mileage one, it has done approx 5k.
200 plus quid new, if interested yours delivered 100 quid?
  
Post #210260329th Nov 2019 4:46 pm
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theocanesLR3
 


Member Since: 18 May 2019
Location: Berkshire
Posts: 57

United Kingdom 2010 Discovery 4 3.0 TDV6 HSE Auto Causeway GreyDiscovery 4

Thank you, I need to wait a couple days for ££ to come in so will get back to you.
  
Post #210260529th Nov 2019 4:54 pm
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