952g63t
10+ Year Contributor
- 401
- 34
- Mar 19, 2012
-
Summit Point,
West_Virginia
Alright guys, please go easy on me. Just got link installed and only had enough time to pull a few logs before I started pissing off my neighbors. Totally new to tuning with ECMLink, aside from what ive read and watched. I am after any useful information that can be obtained from my brief logs that might shed light on my idle issue which just started today coincidentally. I meant to add more recorded values to the log but had to cut it short. Thanks for the help.
1). Any boost, vac, or exhaust leaks?
I get to about 20lbs before I have trouble with my coupler. Holds at 15-ish no problem. I am not boosting yet though.
2). Verified mechanical timing?
yes
3). Verified base timing?
Yes,
4). Ignition system
Stock Coil:
Wire brand and Age: ngk less than a year
Spark Plug brand, type and Gap:
New plugs, NGK7 28
5). Motor health (Compression Test) Fresh build
Cylinder 1:160
Cylinder 2:165
Cylinder 3:165
Cylinder 4:165
6). Performed basic throttle body adjustments?
Idle Switch: basically new. could be bad though, have not tested.
Throttle Cable: new cable, cruise deleted. TPS adjustment accurate 0-100
TPS: set to 9k ohms, showing .63v at idle, tested, no bad coils
BISS: probably way off. ISCPosition starts at 100 and creaps down?
7). Compression ratio
9:1
8). Any known bad sensors or brittle wiring?
Ive replaced every sensor I can think of except the stock bcs and some of the vac sensors on the firewall which arent being used.
9). Any DTC/CEL codes?
rear 02 & the voltage cell from alt swap
10). Electrical system
Car off (not running): 13+/-
Car running:13+/-
11). Base fuel pressure and injector values
Base Fuel Pressure: 43.5
Injector Size (cc/min):560
12). Properly calibrated and configured wideband sensor
Sensor Brand: glowshit
Calibration Date:?
13). Type of fuel
Type:93
Percent of Ethanol:10
14). Watched ECMlink how-to videos?
yes
1). Any boost, vac, or exhaust leaks?
I get to about 20lbs before I have trouble with my coupler. Holds at 15-ish no problem. I am not boosting yet though.
2). Verified mechanical timing?
yes
3). Verified base timing?
Yes,
4). Ignition system
Stock Coil:
Wire brand and Age: ngk less than a year
Spark Plug brand, type and Gap:
New plugs, NGK7 28
5). Motor health (Compression Test) Fresh build
Cylinder 1:160
Cylinder 2:165
Cylinder 3:165
Cylinder 4:165
6). Performed basic throttle body adjustments?
Idle Switch: basically new. could be bad though, have not tested.
Throttle Cable: new cable, cruise deleted. TPS adjustment accurate 0-100
TPS: set to 9k ohms, showing .63v at idle, tested, no bad coils
BISS: probably way off. ISCPosition starts at 100 and creaps down?
7). Compression ratio
9:1
8). Any known bad sensors or brittle wiring?
Ive replaced every sensor I can think of except the stock bcs and some of the vac sensors on the firewall which arent being used.
9). Any DTC/CEL codes?
rear 02 & the voltage cell from alt swap
10). Electrical system
Car off (not running): 13+/-
Car running:13+/-
11). Base fuel pressure and injector values
Base Fuel Pressure: 43.5
Injector Size (cc/min):560
12). Properly calibrated and configured wideband sensor
Sensor Brand: glowshit
Calibration Date:?
13). Type of fuel
Type:93
Percent of Ethanol:10
14). Watched ECMlink how-to videos?
yes