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Hello,
How do you check the engine compression on a 99 Volvo S70 n/a? I have a separate coil on each spark plug. I understand to disable the fuel I remove the fuel pump relay and disconnect each injector. How do I disable the ignition system?
Thanks
 

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Same as any other car. Remove the coilpacks, remove the spark plugs, crank the engine. If you're uplugging the injectors you don't need to turn off the fuel pump.
 
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