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Engine Mechanical TopicsDiscussion for motor builds, cams, head work, stripped bolts and other engine related issues. The good and the bad. If it goes round and around or up and down, post it here.
The link I attached identifies the codes. Since you have the codes - you know how to pull them. Are you also resetting them and they are coming back? At this point I'd say you may want to communicate with the tuner people.
Some of the codes ( P1353 & P1356) are no or intermittent cyl fire and pretty sure the P1510 is related to the throttle sensor. You can also google them.
Just a thought but did you unhook the TPS sensor wires on the back side of the throttle body and inspect the pins. Often times these corrode or get fretted. Carefully cleaning them and applying some dielectric grease on them often fixes those TPS codes.
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