DISCLAIMER

These setting are provided as a general guide only. It is the installers/tuners responsibility to check and confirm that all of these settings are correct for the application.

 

Engine specific setup information EJ20 quad AVCS variable intake cams:

Configuration


Engine Type

4 Stroke


Cylinders/Rotors

4


Firing Order

1 - 3 - 2 - 4

Ignition Setup


Ignition Mode

Direct Spark


Spark Edge

Falling (Dwell Edge = Rising)


Ignition Delay

115 us

Trigger Setup


Trigger Mode

Subaru EJ20 Quad AVCS

Trigger 1


Trigger 1 Type

Reluctor


Trigger 1 Filtering

Level 1 (Low)


Trigger 1 Arming Threshold

500

1000

2000

3000

4000

5000

6000

7000->

0.8

0.8

1.5

2.0

2.5

3.0

3.5

3.5

Trigger 2 (Wired to Bank 1 Inlet Cam Position Sensor)


Trigger 2 Type

Optical/Hall


Trigger 2 Pull-up

ON


Trigger 2 Edge

Falling

VVT Control


Cam Control System

Subaru Quad AVCS


Frequency

250 Hz

Inlet Cam Position Sensors


Pull-up Resistor

ON


Active Edge

Falling

Exhaust Cam Position Sensors


Pull-up Resistor

Off


Active Edge

Falling

 

Recommended Knock Filter (Bosch aftermarket sensor): 6kHz Narrow Band Filter.

For more information or corrections to this information please contact tech support.