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26th November 2017, 23:30
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#21 |
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mgztt190/bmw e30 325i tourer Join Date: Sep 2015
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2004 cdti cutting out
Right further investigations carried out earlier to night. So after replacing the ckp. It still won’t start so decided to check the ecu out so took it out and some photos
     Judging by the rusty mark on the ecu cover I would think water has been getting in. Is this scrap ?
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My MGZTT This vehicle was the 2,432nd ZT-T to run off the production line, out of 8,249 This vehicle was the 847th ZT-T 190 + to be made out of 1,756 This vehicle was the 100th ZT-T in Starlight Silver (code: MBB) to be made out of 1,134 Starlight Silver ZT-Ts Last edited by e30325itourer; 26th November 2017 at 23:33.. |
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27th November 2017, 07:21
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#22 | |
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MG ZT Join Date: Jan 2011
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Quote:
 Brian  |
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27th November 2017, 12:46
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#23 |
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mgztt190/bmw e30 325i tourer Join Date: Sep 2015
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2004 cdti cutting out
Hi Brian.
What does that bit thats burnt do, just that I put the ecu back in,got a generic fault code reader 4 faults came up, P0201 P0202 P0203 PO204 Injector circuit open. Cleared codes and it started first turn.😀 Sent from my iPhone using Tapatalk
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My MGZTT This vehicle was the 2,432nd ZT-T to run off the production line, out of 8,249 This vehicle was the 847th ZT-T 190 + to be made out of 1,756 This vehicle was the 100th ZT-T in Starlight Silver (code: MBB) to be made out of 1,134 Starlight Silver ZT-Ts |
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27th November 2017, 13:11
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MG ZT Join Date: Jan 2011
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Quote:
There is a pair of transistors that will have failed, and without replacing those, along with a couple of resistors, you can confirm this by measuring with your multimeter over a particular resistor Om the back side of the board with the connector facing away from you and at the top, you will see on the bottom right corner of the PCB three resistors. If you measure the middle of these three resistors on the 20K range of your meter and find a reading of circa 18.2K, then the injector drive circuit has failed. Something I'm used too after doing it for six years or so The component at the top which has failed is a 10R 27w SMD resistor which forms part of the injector protection circuit and will need to be replaced after it's ordeal. Let me know if you need it repaired Brian |
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27th November 2017, 13:13
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#25 |
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mgztt190/bmw e30 325i tourer Join Date: Sep 2015
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How much Brian?
Sent from my iPhone using Tapatalk
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My MGZTT This vehicle was the 2,432nd ZT-T to run off the production line, out of 8,249 This vehicle was the 847th ZT-T 190 + to be made out of 1,756 This vehicle was the 100th ZT-T in Starlight Silver (code: MBB) to be made out of 1,134 Starlight Silver ZT-Ts |
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Linear Mode
