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P1351 Diagnostic Trouble Code Discussion for February 2006

ICM Ignition Control Circuit High Voltage


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Trouble Ticket Help Requests for DTC P1351
Help Request Posted
1996 Ford F-250 XL 4.9L MIL Lamp on VIN: 1FTHF25Z0T
P1351: distributor. ... techs. This f-250 would not pass smog due to the readiness monitors refusing to show "ready" and codes P0135, P0141, and P0155. The monitors not ready were 1)secondary air system 2) Oxygen Sensor 3)Oxygen Sensor Heater 4)Egr system. I found incorre...
February 11, 2006
1995 Chevrolet Blazer 4.3L No Start VIN: 1GNDT13W7S
P1351: ic curcuit voltage high/open. BLAZER HAS NO INJECTOR PULSE. i AM GETTING VOLTAGE TO INJECTOR BUT NO GROUND SIGNAL COMING OUT OF COMPUTER. ALL DATA IS A LITTLE UNCLEAR ABOUT WHERE REFERANCE SIGNAL COMES FROM FOR THE COMPUTER TO SEND ITS GROUND SIGNAL. i REFERED TO A PAST POST WITH A PROBLEM...
February 20, 2006