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Result on the compression test
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It only leaves the injector, leads or coil.
Check the leads and coil for corrosion on the connectors. Reasonably inexpensive to replace if faulty.
Yeah injectors can leak.
Personally Id clean the plug, connect them back to the leads and turn the engine over to make sure they spark as expected. Doing it in low light or darkness is good for visual. As you wont be running the car you can put number 2 lead on number 3 coil for example and again check for spark quality. This will distinguish between leads or coil.
If thats all good it only leaves the injector, you could swap this injector to another cylinder to see if the fault moves with it. If it does youve got your culprit.
It only leaves the injector, leads or coil.
Check the leads and coil for corrosion on the connectors. Reasonably inexpensive to replace if faulty.
Yeah injectors can leak.
Personally Id clean the plug, connect them back to the leads and turn the engine over to make sure they spark as expected. Doing it in low light or darkness is good for visual. As you wont be running the car you can put number 2 lead on number 3 coil for example and again check for spark quality. This will distinguish between leads or coil.
If thats all good it only leaves the injector, you could swap this injector to another cylinder to see if the fault moves with it. If it does youve got your culprit.