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P1094 Diagnostic Trouble Code Discussion for December 2007

Fuel Rail Pressure Low During Idle Or Decel Fuel Cutoff

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Trouble Ticket Help Requests for DTC P1094
Help Request Posted
2005 Isuzu NPR 5.2L Poor Idle Quality, Stall, MIL Lamp on VIN: JALB167570
P1094: fuel rail pressure low during idle. idle and acclerates o.k. then light comes on and loss of accleration, appears to fuel related, will still idle but no acceleration. Turn vehicle off and restart and can accelerate then does same process, light comes on and loss of fuel???
December 19, 2007