i have a 1996 2.0 aba 8v
the vag com codes
0075 warning lamp
16795 secondary injection pump
16684 random cyl misfire
16685 cyl 1 misfire detected
16687 cyl 3 misfire detected
the car was running fine went into the store came out and no start issue.
i have checked the coil and it will crank and deliver 1 spark and nothing else
the injectors and fuel pump check out ok
i have also used a spare coil and a spare distributor to help diagnose the spark issue with the same 1 spark then nothing else
where else should i look ?