Working With Diagnostic Data Cable & Software

Raptorix · 05-14-2024, 11:39 PM

Hello
Please create a graph from the Regal Raptor logfiles that are installed with the program and compare them with yours. You have problem with too much air entering the engine. This may be because your IACV is fully open or your throttle does not close. This would explain the far to high idle speed and also that the ECU regulates the IACV to zero which is ABSOLUTELY anormal. The ECU tries to close your IACV but still too much air enters the engine. Either your IACV is defect or your throttle does not close correctly. If too much air enters into the engine the engine runs too fast.

05-14-2024, 11:39 PM	#40
Raptorix Join Date: Feb 2020 Posts: 14	Hello Please create a graph from the Regal Raptor logfiles that are installed with the program and compare them with yours. You have problem with too much air entering the engine. This may be because your IACV is fully open or your throttle does not close. This would explain the far to high idle speed and also that the ECU regulates the IACV to zero which is ABSOLUTELY anormal. The ECU tries to close your IACV but still too much air enters the engine. Either your IACV is defect or your throttle does not close correctly. If too much air enters into the engine the engine runs too fast.
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