eclipsh
20+ Year Contributor
- 1,608
- 65
- Jun 16, 2005
-
Durango,
Colorado
Trying to tune my knock sensor on an Evo 8 ECU. Is this real of phantom knock? I adjust the multipliers but I'm still getting these readings. AFR seems good for the boost level.
1). Any boost, vac, or exhaust leaks?
One small exhaust leak at flange for external WG
2). Verified mechanical timing?
Yes
3). Verified base timing?
yes
4). Ignition system
COP or Stock Coil: stock
Wire brand and Age: few moths old NGK
Spark Plug brand, type and Gap: BPR7ES .028
5). Motor health (Compression Test)
good
6). Performed basic throttle body adjustments?
Idle Switch: N/A
Throttle Cable: yes
TPS: yes
BISS: yes
7). Compression ratio
9:1 2.4L
8). Any known bad sensors or brittle wiring?
No
9). Any DTC/CEL codes?
No
10). Electrical system
Car off (not running):
Car running:
11). Base fuel pressure and injector values
Base Fuel Pressure: stock
Injector Size (cc/min): 750
12). Properly calibrated and configured wideband sensor
Sensor Brand: Innovate LC-2
Calibration Date: recent
13). Type of fuel
Type: 91
Percent of Ethanol: up to 10%
14). Watched ECMlink how-to videos?
N/A
1). Any boost, vac, or exhaust leaks?
One small exhaust leak at flange for external WG
2). Verified mechanical timing?
Yes
3). Verified base timing?
yes
4). Ignition system
COP or Stock Coil: stock
Wire brand and Age: few moths old NGK
Spark Plug brand, type and Gap: BPR7ES .028
5). Motor health (Compression Test)
good
6). Performed basic throttle body adjustments?
Idle Switch: N/A
Throttle Cable: yes
TPS: yes
BISS: yes
7). Compression ratio
9:1 2.4L
8). Any known bad sensors or brittle wiring?
No
9). Any DTC/CEL codes?
No
10). Electrical system
Car off (not running):
Car running:
11). Base fuel pressure and injector values
Base Fuel Pressure: stock
Injector Size (cc/min): 750
12). Properly calibrated and configured wideband sensor
Sensor Brand: Innovate LC-2
Calibration Date: recent
13). Type of fuel
Type: 91
Percent of Ethanol: up to 10%
14). Watched ECMlink how-to videos?
N/A
