PGM-FI relay
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Joined: Sep 2005
Posts: 38
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From: Silverdale, WA, United States
Does anyone know where the PGM-FI relay or any other relay relating to the fuel pump is located? I have already tested the Main Relay. Please help!!!!!!!!
after reviewing the EG manual I'm at a loss what resistor/relay you are refering to.
there is a resistor and diode to feed back to the other coil of the relay to switch it on if there is a signal missing.
But that is internal to the main relay.
if you have the helm manual what page are you looking at?
there is a resistor and diode to feed back to the other coil of the relay to switch it on if there is a signal missing.
But that is internal to the main relay.
if you have the helm manual what page are you looking at?
Thread Starter
Junior Member
Joined: Sep 2005
Posts: 38
Likes: 0
From: Silverdale, WA, United States
I went to honda dealer today. One of there service techs told me that sometimes the ECU can just **** the bed. I didn't think that was what happened so I went home and started tinkering with it. I came to a dead end, until my buddy came over and we tried jumpering that diagnostic plug on the passenger side. No code thrown. The book says code 0 ECU failure and we weren't sure so we went and got his B16A ECU just to see what would happen. We hooked it up and BAM the damn thing started and ran. I didn't drive it though cause the B16A ECU threw a code but the engine was still running. I think that the B16A P30 ECU thew a code because it couldn't find the VTEC solenoid. Therefore bringing us to the conclusion that my ECU had failed. I also discovered that the ECU used by the prior owner for the swap was the P06 from the oringinal engine. So I am now waiting for P75 ECU for the LS engine that is in the car.
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