Subject	Injectors 1 and 2 not firing
Posted by	ctheobal on May 29, 2026 at 7:29 PM
	This message has been viewed 11 times.
Message	Just stared my engine up after working on it for 10 years and injectors 1 and 2 are not firing. Ruled out the coils and plugs. New everything, wire harness, injectors, plugs. Verified the ground wires were tight. R35 coils, new new style CAS. ECU updated by Specialty Z to account for dwell changes due to R35 coils. Any help would be appreciated. Thanks guys!
Follow Ups	Injectors 1 and 2 not firing - ctheobal 19:29:26 05/29/26 Ohm test the new injectors just to be sure - Polishzx 17:37:15 05/30/26 Thanks! Did use dielectric grease. Did not seem like I used - ctheobal 20:59:17 05/30/26 Yes there is - Polishzx 22:45:13 05/30/26 Thanks Eric (n/m) - ctheobal 22:57:51 05/30/26
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