Question about 1993 Toyota Pickup
No spark...coil tests good, distributor tests good, ignitor good, no distributor signal at ignitor wiring
How are you doing this testing?
You need wiring diagrams,regardless of
what has been done so far, if your to continue.
Posted on Dec 07, 2012
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Posted on Jan 02, 2017
At the cost of the igniter i recommend checking your pickup coil.( The 2 wire sensor in side of your distributor. The The igniter will not allow the coil to fire with out reference form the pickup coil. Coil has primary and secondary resistances. when the primary coil powers up and then pulses off, this cause a high voltage due to magnetic degeneration. Check the coils primary and secondary resitances along with the air gap in the pickup coil, and also check the resitances on the pickup coil. If i am right your igniter will be okay.Get a good manual for you truck, It will save you money down the road.
Toyota does not have at test proseger for the ingiter.
Also check the wires in between the pickup coil and the igniter.
I hope this helped.
Posted on May 04, 2009
try your ignition module in the distributor much more likely. just install rebuilt distributor if that is the problem , if you just replace module the main distributor assem will **** out shortly after.
Make sure you check for broken timing belt also it is one of those two!
Posted on May 27, 2009
My experience with Bosch ignition system (found on european cars) is the spark control is sent by the ignition module. The ignition module has to receive an input usually from a crankshaft sensor. This is usually near the crankshaft pulley on many cars. I am currently working on a 04 Toyota RAV4 and it has exactly that. If your sensor wiring gets loose or a bad wire then the computer won't signal for spark. This may not be your problem but it sounds like it probably is.
(By the way on my Alfa Romeo it is a sensor around the bell housing that senses the teeth on the flywheel) Good luck!
Posted on Mar 17, 2010
have your already check the high tension wire and the distributor cap maybe the contacts have corrosion in it. Try cleaning it with a sand paper of the contact point on the distributor if you have.
Posted on Mar 26, 2010
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