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-   -   BAd oil metering pump? or bad something else ? VMOP at 1.24 static on power FC (https://www.rx7club.com/3rd-generation-specific-1993-2002-16/bad-oil-metering-pump-bad-something-else-vmop-1-24-static-power-fc-1081168/)

Tem120 04-01-15 07:26 AM

BAd oil metering pump? or bad something else ? VMOP at 1.24 static on power FC
 
Hello I've noticed my OMP hasnt been working , thankfully i premix regardless of OMP function , BUT I would like to get the OMP working just as a precaution


Now What might cause the OMP V to stay at 1.24V(on the power FC sensor check) despite revving the car it stays at that static Voltage , I remember that sensor moving depending on RPM

So something is definitely off.

Is it a bad OMP ? My OMP wires were cut and I soldered them back i know the soldering was done well . and before soldering I had just crimped the wires back to gether and same issue . ( never drove the car with the OMP In one peice)


Before I go through the headache of replacing the OMP I'm just wondering what might cause this dilema ? or is it just a symptom of a bad OMP


P.S. I already searched , and it seemed like most people say ignore it and premix , but like stated above I want to get it working
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jmadams74 04-01-15 11:08 AM

It may very well be the PFC. The OMP circuit goes bad sometimes. Do you have another to swap and check with (or a stock just to check the OMP function). If it is the PFC circuit, it can be repaired relatively inexpensively.

Tem120 04-01-15 12:04 PM


Originally Posted by jmadams74 (Post 11894422)
It may very well be the PFC. The OMP circuit goes bad sometimes. Do you have another to swap and check with (or a stock just to check the OMP function). If it is the PFC circuit, it can be repaired relatively inexpensively.

Unfortunately that is a no to both , but thank you


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