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View Full Version : What is a Denso 056700-8570 relay


timeranger
Jul 24, 2014, 08:10 AM
My 1993 Honda Del Sol cranks but doesn't run . I have been testing to find out what the problem could be and so far I found the 12 volts that should be on the blu/wht wire at the ICM at the ECM on IGP1 and IGP2 that comes from the PGM-F1 relay . Not on the IGP1 AND IGP2 that go to the ICM. I just do not know what is telling the ECM not to send it to the ICM?