Quote:
Originally Posted by TonkaTim
it'll crank but not start. I've done all the basic checks, fuel pump flows well, good spark, all the intake hoses & tubing are solid.
Tim
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Found this about EFI relays. looks informative
http://www.tegger.com/hondafaq/mainr...ion/index.html
the first step is to determine if it’s a spark, fuel, or compression problem. Here’s a quick way to find out which of the three is missing. Remove a plug wire, insert a Phillips screwdriver or spare plug piece of bare wire into the plug wire boot and place the end near the engine block (do not hold the plug wire while cranking the engine unless you want a shocking experience). If there’s a spark when the engine is cranked, it has ignition. The problem is either fuel or compression. If the engine has an overhead cam with a timing belt, loosen the cover over the timing belt and check the belt
An engine that has fuel and spark, no serious vacuum leaks and cranks normally should start. The problem is compression . If it is an overhead cam engine with a rubber timing belt, a broken timing belt would be the most likely cause especially if the engine has a lot of miles on it.
looking forward to your post.