Tata 1518c Installation Manual

d

EMS IV Installation Guide

Tata 1518c

Installation wiring is the same as the 713, however the fuse box in the 1518 is
laid out differently and has several empty relay holders , one of these must
be used to house the engine cut-off relay as shown below

The 1518 uses the same wiring harness as the 709/713, however the Header
tank is on the opposite side of the vehicle and the Float switch installation an
harness routing is different – see below for detail.

The 1518 has it’s own warning buzzer that sounds at

+100 deg on the gauge,

adjust the temperature on the EMS to alarm at just BEFORE this point.

Note: - If required the EMS disconnect warning using the seat belt buzzer can
be installed - the same as for the 713.

NB:- Relays must be 24 volt.

EMS location

Power connection with
Blue Tap connector

Join into Orange/Green wire
from Engine Gauge Fuse

Earth Point

Engine Gauges Fuse

Cut-off Relay

Connections into spare
Relay Base

Float wiring route

Float switch mounting

NB: - Remove piece of
the internal baffle and
check float movement

Float connections