Edelbrock PRO-FLO XT 3527, Руководство пользователя

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Pro-Flo EFI Installation Instructions
©2008 Edelbrock Corporation
Brochure No. 63-3527
Catalog #3527, #3528
Rev. 8/08 - AJ/mc
CUSTOMER INTERFACE CONNECTOR
A customer interface connector is included in the engine side harness. This connector is optional and also includes a mating cap with wire seals
that should be connected at all times to seal out dirt and moisture from sensitive wiring components. This interface will eliminate the need to tap
into the Pro Flo XT harness to add most auxiliary sensors or devices. The pinout for the connector is as follows:
Pin Letter Description Notes
A Valve 2 PWM IAC
Pulse width modulated 2 wire idle air control solenoid driver. Connect pin A to negative side of solenoid.
Use Batt Pos from pins B or I of this connector for switched power source.
B Batt Pos Fused switched power source, 1 amp max
C Sensor Gnd Clean analog ground for use with most three wire analog sensors
D Sensor Gnd Clean analog ground for use with most three wire analog sensors
E VRef Clean 5 volt reference for use with most three wire analog sensors
F VRef Clean 5 volt reference for use with most three wire analog sensors
G Oil Press
Oil pressure sensor input to ECU. Use with VRef and Sensor Gnd.
Recommend Edelbrock P/N 36011, 0-100 psig pressure sensor.
H Fuel Press
Fuel pressure sensor input to ECU. Use with VRef and Sensor Gnd.
Recommend Edelbrock P/N 36011, 0-100 psig pressure sensor.
I Batt Pos Fused switched power source, 1 amp max
J TPS
Throttle position sensor signal. Can be used with aftermarket automatic transmission controllers that
require a TPS signal reference.
K Tach
Tachometer drive signal output from ECU.
Can be used to drive most dash mounted tachometers
M Lambda 2 (Wideband)
Wideband oxygen sensor input to ECU.
Recommend Dynojet Wideband Commander controller and sensor kit.
To use the interface connector, remove the terminal lock on the inside of the connector housing and the wire retainer on the outside of the
housing. A sharp hooked pick or probe is needed to remove the inside lock. Insert the pick into one of the openings and pull outward to remove
the lock. Use the included pre terminated pigtail wire leads. Insert the wire/terminal into the connector position you are using. Refer to the table
above for pinout. Once the wire is inserted, re-install the terminal lock and retainer as shown below. Complete the wiring to the sensor or device
you are installing. Refer to the device’s installation instructions for wiring requirements.