Where to start on this combo: P1319, P1300, P0300, P0303, P0305
#1
Where to start on this combo: P1319, P1300, P0300, P0303, P0305
Got all these at once. Anyone had this combo and know where to start:
P1300
P1319
P0300
P0303
P0305
been a while since my old heap gave me this kind of trouble.
The following was done last year with no issues until today. Truck isn’t bucking or anything.
new 8mm wires
new coil packs
new spark plugs
P1300
P1319
P0300
P0303
P0305
been a while since my old heap gave me this kind of trouble.
The following was done last year with no issues until today. Truck isn’t bucking or anything.
new 8mm wires
new coil packs
new spark plugs
Last edited by Frank4; 10-02-2020 at 11:46 PM.
#3
10-4. I should have done the injectors when I did the coil packs. Anyone know what the best injector are? I’ve seen rebuild services advertised, anyone have first hand experience with rebuilds?
#5
I can zip the intake pretty quick but I am just less enthusiastic about working on it these days. Anyway, I’ll get in there and post my solution.
#6
Ok so there is P0132 code pending which indicated high voltage in the upstream drivers O2. Could that be part of this misfire trouble I am having? I did live monitoring and it showed that the voltage would run normally and then drop to zero for a few seconds. Can anyone tell me about the fuel trim monitors ? I’ve included a picture.
#7
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Richard Gallant (10-12-2020)
#8
there is one graph selection on my scanner. I’ll see if that does it. What am I looking for once I get there? I’ll post a shot of the graph.
#10
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