Warren G 
Member 
 
Registered: 14th May 06
 Location: Kent 
User status: Offline 
 
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got a corsa with a possible ECU fault (need to invesigate to make sure first) 
 
can get one off a x14xe sri, which he says doesn't need a transponder chip???? 
 
anyway are these interchangeable with ones with immobilsers? what do i need to know? 
 
[Edited on 05-02-2007 by warren.g]
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Robin 
Premium Member
 
Registered: 7th Jan 04
 Location: Northants Drives: Clio 182 Cup 
User status: Offline 
 
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Theoretically, yes. 
 
I have an X14XE ECU, chips and transponder ring in my garage, doing nothing, if you need it?
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Warren G 
Member 
 
Registered: 14th May 06
 Location: Kent 
User status: Offline 
 
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might have to take you up on that - going to start checking over car this week 
 
problem iv got is it runs with out the MAP sensor pluged in! as soon as you plug it in it cuts out. Someone has done a head gasket, and i can see the an earth wire is off, so could be something really simple 
 
reason i think its an ECU is he took it to garage and they diagnosted it as that
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Robin 
Premium Member
 
Registered: 7th Jan 04
 Location: Northants Drives: Clio 182 Cup 
User status: Offline 
 
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have you tried a different MAP sensor?
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Warren G 
Member 
 
Registered: 14th May 06
 Location: Kent 
User status: Offline 
 
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trying that first tomorrow, and also see what tech2 brings up
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Warren G 
Member 
 
Registered: 14th May 06
 Location: Kent 
User status: Offline 
 
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sorted the map sensor problem - was connected to the wrong part! 
 
but is fine for a while, took for a very short spin, and will not rev just bogde down 
 
codes 
 
P1640 Quad driver module 
P0230 Fuel pump voltage low 
P0325 Knock signal ciruit 
P0505 IAC 
 
Quad drive module is an ECU fault, which was also diagnosised by someone else first of all 
 
got to check earths first, but has anyone else had the same fault?
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