HP Tuners GM Gen III part 19 takes a look at the A/C specific idle control adders to compensate for when running the A/C and at idle. We learn how to add the proper channels to our VCM scanner, and some very specific details to properly dial in your idle control with the A/C!
Up Next in HP Tuners GM Gen III Master Course
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HP Tuners GM Gen III Part 20: Idle Co...
HP Tuners GM Gen III part 20 shows a live demonstration of how to properly calibrate the idle control on a GM gen 3 PCM.
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HP Tuners GM Gen III Part 21: Systems...
HP Tuners GM Gen III part 21 walks you through the systems portion of the calibration file which includes VATS, radiator fan, a/c control, speed calibration, and more.
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HP Tuners GM Gen III Part 22: Engine ...
HP Tuners GM Gen III part 22 walks you through the engine diagnostics portion of the calibration file. We explore how to raise thresholds for several sensors, and the process to disable unused sensors.
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