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'68 C10 · 10-02-2018, 09:21 PM

Digging deeper into the non-fire in #4 cylinder, I turned to some technical data. The first pic is from my SuperChips Cortex that I’ve had for years in end. Had it initially for my G8, before HPTunders offered support for them they were the thing to have, but have it now just for an OBD2 code reader and datogger. These were the shots on the Short/Long term fuel trims at idle-1500 along with the O2 sensor readings.

Bank 2 readings were off on both as you can see. The O2 sensor is brand new so that led me to believe it was a fuel issue.
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10-02-2018, 09:21 PM	#41
'68 C10 Registered User Join Date: Jul 2015 Location: Amarillo, Tx Posts: 50	Digging deeper into the non-fire in #4 cylinder, I turned to some technical data. The first pic is from my SuperChips Cortex that I’ve had for years in end. Had it initially for my G8, before HPTunders offered support for them they were the thing to have, but have it now just for an OBD2 code reader and datogger. These were the shots on the Short/Long term fuel trims at idle-1500 along with the O2 sensor readings. Bank 2 readings were off on both as you can see. The O2 sensor is brand new so that led me to believe it was a fuel issue. Posted via Mobile Device Attached Images Last edited by '68 C10; 10-02-2018 at 09:32 PM.