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4th December 2018, 11:30 | #1 |
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ECU identification
Good morning I have a diesel ECU DDE NNN 500340 will any of the other numbers on it tell me if it is OBD compliant,and how much horsepower it is rated at ? thankyou
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4th December 2018, 14:21 | #2 |
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75 CDT SE 160 Saloon Join Date: May 2017
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Generally speaking if your car is a CDT then it is 115hp and if it's a CDTi then it will be 130. However either can be mapped to 160 by several of the T4 operators on here.
It does seem to be more of a lottery which will talk to other devices through the OBD port as my reader works just fine on my 2000 CDT but won't connect to my friends 2003 CDTi ?? I'm sure someone with more knowledge will be along shortly though
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Glutton for punishment --- Previously ... 2.6 SD1 x 2, 3.5 SD1, 820S, 820Si x2, 216 Gsi, 220T saloon, 414, 45 1.4 x2 and now a Cowley 75 CDT |
4th December 2018, 14:57 | #3 |
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As I recall, the NNN100692 was OBD compatibel and the NNN500340 isn't.
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4th December 2018, 18:08 | #4 |
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4th December 2018, 18:51 | #5 |
I really should get out more.......
75 CDT SE 160 Saloon Join Date: May 2017
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Is it luck of the draw which you have or is it later ones are compatible ?
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Glutton for punishment --- Previously ... 2.6 SD1 x 2, 3.5 SD1, 820S, 820Si x2, 216 Gsi, 220T saloon, 414, 45 1.4 x2 and now a Cowley 75 CDT |
4th December 2018, 20:21 | #6 |
I really should get out more.......
MG ZT-T, Rover 75 Tourer Join Date: Mar 2011
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Later ones are generally compliant as they all use the NNN500340, If the check engine light comes on and goes out once the engine is started then it has 500340.
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4th December 2018, 20:38 | #7 |
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Don't assume because it's a CDTI or a later car it's 135 they made both 116 and 135 until the end of production
Russ
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4th December 2018, 21:47 | #8 | |
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Quote:
I have a sneaking suspicion mine does but will check in the morning. Would it be unusual to have one fitted to a 2000 model?
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Glutton for punishment --- Previously ... 2.6 SD1 x 2, 3.5 SD1, 820S, 820Si x2, 216 Gsi, 220T saloon, 414, 45 1.4 x2 and now a Cowley 75 CDT |
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4th December 2018, 23:53 | #9 | |
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Quote:
The original posters question can be answered by letting me know what the NNW number is on the white VIN sticker on the ECM casing Brian |
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5th December 2018, 01:30 | #10 | |
I really should get out more.......
75 CDT SE 160 Saloon Join Date: May 2017
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Quote:
Should that work with an OBD2 reader Brian? As mentioned b4 it reads fine on mine but will not read a friends 03 CDTi?
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Glutton for punishment --- Previously ... 2.6 SD1 x 2, 3.5 SD1, 820S, 820Si x2, 216 Gsi, 220T saloon, 414, 45 1.4 x2 and now a Cowley 75 CDT |
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