i have a 92 mercury carpi i have fuel i have spark but will not start i do not have power to my injectors not sure where to start on how to get power please help
Start with the ign. wires and the spark plugs.
Does it turn over? Is it getting fuel? Is it getting spark?
pre-heat spark plug, if this works then replace it.
try disconnecting gauge cluster
pull a plug check for spark if spark check for fuel dont think merc jet should be run out of water
What year? check the ignition module. see manual
First check spark, if you have, then check the fuel pump for pressure.
Check for fuel delivery and spark
Not quite sure what you are looking for? Do you mean ign. module? Like you have no spark? yes no spark or very little.....car motor turns but will not start
Check for fuel pressure and spark on the no start days.
Check for fuel and spark.