Been having pinging problems with my coupe for a few weeks now. Seems to ping no matter what timing I run it at. It's currently at 15* initial. Figured this was the EGR and unplugging the vacuum line to it stopped the pinging. Made my low rpm bucking worse but hey...
So... I ran the KOEO codes last night and here's what I came up with:
Here it goes:
67: Neutral Drive Switch circuit failure or AC input high or Clutch switch circuit failure- probably due to my leaving the car in first during KOEO.
85: which is the canister readings due to my not having a smog pump.
I got these twice.
2nd set of KOEO:
33: EGR not opening properly. Confirms my EGR problems.
87: Fuel Pump Primary circuit fault.
96: Fuel Pump secondary circuit fault/ high speed fuel pump relay open.
I don't understand the 87 or 96. I replaced the fuel pump when I did the v8 swap, so, what's wrong? I'm getting fuel otherwise it wouldn't run.
Any ideas?
Thanks.
So... I ran the KOEO codes last night and here's what I came up with:
Here it goes:
67: Neutral Drive Switch circuit failure or AC input high or Clutch switch circuit failure- probably due to my leaving the car in first during KOEO.
85: which is the canister readings due to my not having a smog pump.
I got these twice.
2nd set of KOEO:
33: EGR not opening properly. Confirms my EGR problems.
87: Fuel Pump Primary circuit fault.
96: Fuel Pump secondary circuit fault/ high speed fuel pump relay open.
I don't understand the 87 or 96. I replaced the fuel pump when I did the v8 swap, so, what's wrong? I'm getting fuel otherwise it wouldn't run.
Any ideas?
Thanks.