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Eric
Eric, Automotive Repair Shop Manager
Category: Acura
Satisfied Customers: 32543
Experience:  20+ yrs. experience as repair shop manager and technician.
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Have electric problem want start the fan .horn comes on just

Customer Question

Have electric problem want start the fan .horn comes on just sitting there replace the fuel pump .drove a block n stop again.do u think it's the ecu
Submitted: 1 month ago.
Category: Acura
Expert:  Eric replied 1 month ago.

HI,

I am sorry that you have not been helped yet. I just came online and saw your question

Possible causes include the ECU, crankshaft position sensor, engine rpm sensor, pgm-fi main relay. I need the last 8 of the vin number to pull up some testing procedures, and need to know if you have a voltmeter