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P1093 Diagnostic Trouble Code Discussion for March 2010

Fuel Rail Pressure Low During Power Enrichment


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Trouble Ticket Help Requests for DTC P1093
Help Request Posted
2002 Chevrolet Silverado 2500 HD LS 6.6L No Start VIN: 1GCHK24132
P1093: Fuel Rail Pressure Low During Power Enrichment. Hi guys. Did get this thing started finally-still have low fuel pressure(25mPA). Found this to be due to a BAD fuel leak coming from somewhere below the injection pump-i can't tell even w/ a small mirror. Has anyone seen a leak such as this? It appears to be f...
March 16, 2010
2005 Chevrolet Silverado 2500 HD LT 6.6L MIL Lamp on
P1093: Fuel Rail Pressure Low During Power Enrichment. ... pressure sensor or the fuel injector, we havn't worked on any of the duramax diesels and was looking for insite on the p1093 code.
March 25, 2010
2005 Chevrolet Silverado 2500 HD LT 6.6L MIL Lamp on
P1093: Fuel Rail Pressure Low During Power Enrichment. ... pressure sensor or the fuel injector, we havn't worked on any of the duramax diesels and was looking for insite on the p1093 code.
March 26, 2010
2002 Chevrolet Silverado 2500 HD LS 6.6L No Start VIN: 1GCHK24132
P1093: Fuel Rail Pressure Low During Power Enrichment. Hi guys. Did get this thing started finally-still have low fuel pressure(25mPA). Found this to be due to a BAD fuel leak coming from somewhere below the injection pump-i can't tell even w/ a small mirror. Has anyone seen a leak such as this? It appears to be f...
March 16, 2010
2005 Chevrolet Silverado 2500 HD LT 6.6L MIL Lamp on
P1093: Fuel Rail Pressure Low During Power Enrichment. ... pressure sensor or the fuel injector, we havn't worked on any of the duramax diesels and was looking for insite on the p1093 code.
March 25, 2010
2005 Chevrolet Silverado 2500 HD LT 6.6L MIL Lamp on
P1093: Fuel Rail Pressure Low During Power Enrichment. ... pressure sensor or the fuel injector, we havn't worked on any of the duramax diesels and was looking for insite on the p1093 code.
March 26, 2010