Bought this car recently for 3000 SEK which is 250 GBP. What i Know Sofar... The clutch is gone and there is audible noise when in gear. Like stuff rubbing on the flywheel. The timing belt is old and will be swapped. The issue is that the car is vibrating on higher rpm and looses power the more throttle i give it. It sound like one cylinder is not running properly. I realize that this could be a number of issues. i did a readout via chinese v=clone "My Naff Code Reader" and i got a number of error codes wich are probably a result of previous owner foregetting t to plug all the wires when trying to fire the engine. After deleting error one one fault code reappears. i did swap out the ingintion coil module but the problems remain. LIve data suggest that the trottle body works as both pedal and thottle show no sticking, just a linear respons w7o jumping or loosing signal. all sparkplugs look normal. the camsahft sensor which was suspected the culprit does not reappear when i update the errorlog. it runs normal on idle but upon throttle above 30 percent it start to stutter and sound like it runs on 3 cylinders. The reason for my asking is whether to start swapping clucth and cambelt and pretty much every item that are worn out or just get the other diesel omega up and running with less work. could the camshaft sensor be the underlying problem or is it a blown head gasket. All logic says no since plugs look normal. i see no deviation on injector, or coils either. I dont want to spend days i the garage if i have bigger issues whith the motor. here is the error log before deleting it
Total number of fault codes: 7
P1650 - Service Vehicle Soon Light Voltage Low
(04) - Present
P0340 - Camshaft Position Sensor Circuit No Signal
(04) - Not present
P0500 - Vehicle Speed Sensor Circuit Incorrect Signal
(08) - Not present
P0170 - Rich Exhaust
(01) - Not present
P0136 - O2 Sensor 2 Open Circuit
(04) - Not present
P1612 - Immobiliser No Or Wrong Signal
(00) - Not present
P1613 - Immobiliser No Or Wrong Signal
(00) - Not present
the only error remaining is
P1650 - Service Vehicle Soon Light Voltage Low
(04) - Present