Scenic No Spark from ALL Coils

[Sam L]

Hi all,

Having some problems with a 2003 1.4 Scenic, K4J 750 engine.

Due to Serious engine problems I've Changed Engine completely. So all plug sensors etc.have been off and reattached,
All wiring is original, just engine thats swapped (K4j 750 for a K4j 750) Its turning over but there is no power to any of the coils, Can anyone assist me to where the power loss could occur? Thanks in advance.

[mickeybo]

The ignition coils on your scenic is fed directly from engine control relay there are 3 black small relays (micro relays) in engine bay fuse box viewed from front of vehicle engine control relay is the 1 nearest the bulkhead. I would advise you to remove this relay and bridge out it's base terminals 3 & 5 At ign on check for power at coils Hth Regards Mickeybo

[Sam L]

Thanks for that Mickeybo i will give it a try when i get a break in the weather and let you know what happens

thanks again regards sam