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Home >> Volkswagen >> 1986 >> Jetta L4-1781cc 1.8L SOHC >> Repair and Diagnosis >> Specifications >> Electrical Specifications >> Powertrain Management >> Ignition System >> System Specifications
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System Specifications

Computer Timing Advance Specifications:





1780cc Engine: With engine at operating temperature, remove vacuum hose from control unit. Increase engine speed to specified rpm and compare timing to specified value.




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