ACS ALCOLOCK LR, Руководство по установке

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Installation Manual
18
14.6 Tachometer wire-connection steps
NOTE:
• Skip this section if the vehicle tach reading will be obtained using vehicle OBD-II
• Section 13.0 provides instructions for locating the tach signal wire from under the hood
Attach the vehicle tach signal wire to ECU wire 2 (Green).
Use supplied tie wraps to neatly incorporate the tach connection with the vehicle
wire loom. Keep wires away from vehicle components that move, or that become
excessively hot.
14.7 OBD-II wire-connection steps
NOTE: Skip this section if vehicle OBD-II was not used or unavailable, and a tach signal was
obtained from under the hood.
The OBD-II cable assembly (79-008959) is interfaced with the ECU and the vehicle.
1. Locate the vehicle OBD-II connector that is attached
to the vehicle panel – usually located within 2 feet of
the driver’s wheel.
2. Detach the vehicle OBD-II connector from the
vehicle panel, keeping the wires connected.
3. Plug the vehicle OBD-II connector (detached in the
previous step) into the male connector of the OBD-II
cable assembly.
To ECU cable
To vehicle OBD-II connector
detached from vehicle panel
To vehicle panel (in place
of vehicle OBD-II connector)