looking for some direction curing codes p2101 & p1516
05-23-2017, 12:34 PM
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looking for some direction curing codes p2101 & p1516 This is my '70 El Camino. Stock LS2/4l60e from a '06 GTO. Harness by Speartec. I have had the truck together/ running since 2012 with no issues.
I don't know how long I've had this problem because it only happens at WOT. This is an "out of range" condition between ECM, TAC, and pedal.
I took a gamble that didn't pay off when I replaced the throttle body and the gas pedal. I have closely examined the wires at the plug-ins on each piece and can find nothing amiss.
Is this the kind of problem that a shop with the right piece of equipment could find fairly quickly, or at least have a good idea on? I'm at a loss. I'll be leaving for the Power Tour on the 9th of June and would love to have the truck at 100%. Still driveable, but nose dives to limp mode after a full throttle hit. Thanks for any direction you can provide.
cross posted from conversions and hybrids.
I don't know how long I've had this problem because it only happens at WOT. This is an "out of range" condition between ECM, TAC, and pedal.
I took a gamble that didn't pay off when I replaced the throttle body and the gas pedal. I have closely examined the wires at the plug-ins on each piece and can find nothing amiss.
Is this the kind of problem that a shop with the right piece of equipment could find fairly quickly, or at least have a good idea on? I'm at a loss. I'll be leaving for the Power Tour on the 9th of June and would love to have the truck at 100%. Still driveable, but nose dives to limp mode after a full throttle hit. Thanks for any direction you can provide.
cross posted from conversions and hybrids.
05-23-2017, 02:57 PM
#2
More than likely it can be fixed by changing some parameters in the tune, without seeing the tune or vehicle thats just a guess though. We do see those same codes and do have do adjust some parameters to correct for them on some swaps and even some factory vehicles depending on mods.