Wiring problem LB7 - Diesel Truck Forum - TheDieselGarage.com
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post #1 of 2 (permalink) Old 02-01-2010, 03:13 AM Thread Starter
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Wiring problem LB7

Hey guys in installed new injectors in my 03 LB7. Put it all back togather and started it up and has a miss. Hooked up Snap On diag. tool and it's telling me #8 isn't firing. Tore valve cover back off and the wires hooked up anybody got any ideas? Can i ohm the harness anyway to check my wireing before i pull the injector back out?
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post #2 of 2 (permalink) Old 02-07-2010, 05:30 PM
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with the upper valve covers off, replace lines. Check for leaks. and injector wont fire without atleast 1400 psi. also, pull glow plug. disconncct bail connectors and crank. If fuel puffs out, you have an injector stuck open.

01 Chevy CC/SB 4WD. Not Quite Stock.

Last edited by vrabel; 02-07-2010 at 05:45 PM.
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