Injector Resistance for ZC
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Honda-Tech Member
Joined: Nov 2011
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From: Toronto, Ontario
Injector Resistance for ZC
Thanks in advance for helping me out.
I have a DOHC ZC in a 91 Civic Si and I am checking the fuel injectors to make sure they work. My manual suggests the resistance across the injector terminals should be 1.5-2.5 ohms (thats going with a D16a6). As for my actual readings, Im getting 3.0-3.4 ohms.
My questions is; is the variance different on the ZC injectors (not the harness, but the injectors themselves)? Or are the injectors (and their readings) the same as a D16a6?
Thanks for the help!
I have a DOHC ZC in a 91 Civic Si and I am checking the fuel injectors to make sure they work. My manual suggests the resistance across the injector terminals should be 1.5-2.5 ohms (thats going with a D16a6). As for my actual readings, Im getting 3.0-3.4 ohms.
My questions is; is the variance different on the ZC injectors (not the harness, but the injectors themselves)? Or are the injectors (and their readings) the same as a D16a6?
Thanks for the help!
Honda-Tech Member
Joined: Sep 2002
Posts: 5,647
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From: colorado springs, co, usa
Re: Injector Resistance for ZC
DOHC ZC same as D16A6, 1.5-2.5 ohms - unplug the connector and measure resistance across the two terminals of the injector itself, not the connector
Thread Starter
Honda-Tech Member
Joined: Nov 2011
Posts: 47
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From: Toronto, Ontario
Re: Injector Resistance for ZC
Yup thats what I did. Yet, for some reason I am getting 3.0ohms across all of them... seems strange that all the injectors would be evenly higher by .5-1.0 ohms, and consistant among all 4. Thoughts? or is my Multimeter messed? lol
Honda-Tech Member
Joined: Nov 2003
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From: Tustin, CA, USA
Re: Injector Resistance for ZC
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