P
AGE
19
I
NSTALLATION
F.
G
RAY
V
EHICLE
S
PEED
S
ENSOR
(VSS)
W
IRE
T
HE
G
RAY
V
EHICLE
S
PEED
S
IGNAL
(VSS)
WIRE IS HOW THE
G
LOBAL
C
RUISE
KNOWS
HOW FAST THE VEHICLE IS MOVING
.
T
HE
P
ULSES
P
ER
M
ILE
/K
ILOMETER
(PPM/PPK)
ARE A CHARACTERISTIC OF THE VEHICLE AND MUST BE SET ACCORDINGLY
(S
EE
P
AGE
7
).
I
F
VSS
CANNOT BE LOCATED ON THE VEHICLE THEN AN AUXILIARY ROAD SPEED SENSOR MUST BE USED
[
S
IGNAL
G
ENERATOR
OR
M
AGNET
& C
OIL
P
ICK
-U
P
K
IT
(K
IT
# 250-4165)
].
I
F YOU USE AN AUXILIARY SPEED SENSOR
,
PLUG
IT INTO AUXILIARY SPEED SENSOR CONNECTOR
(G
IN
F
IGURE
34)
AND TRIM THE
G
RAY
VSS
WIRE AS NOT TO PICK
-
UP ANY
STRAY SIGNALS
.
I
N ORDER TO LOCATE THE
VSS
AND
TACH
SIGNALS
,
CONSULT A
V
EHICLE
S
HOP
M
ANUAL
,
OUR
V
EHICLE
T
ECHNICAL
G
UIDE
(R
OSTRA
F
ORM
# 2482),
TRY OUR
F
AX
-B
ACK
S
YSTEM
AT
(910) 610-4191,
CALL OUR
T
ECHNICAL
S
ERVICE
D
EPARTMENT
AT
(910) 277-1828, F
AX
US AT
(910) 276-3759 (USA)
OR VISIT US ON THE WEB AT
WWW
.
ROSTRA
.
COM
.
G.
L
IGHT
G
REEN
N
EUTRAL
S
AFETY
(NSS)
T
HE
NSS
FUNCTION IS A SAFETY FEATURE OF THE
G
LOBAL
C
RUISE
.
I
F A VEHICLE WITH AN AUTOMATIC TRANSMISSION IS ACCIDENTALLY
KNOCKED
INTO NEUTRAL WHILE THE VEHICLE IS IN
MOTION AND THE
G
LOBAL
C
RUISE
IS ACTIVE
,
THE
NSS
WIRE
,
WHEN CONNECTED
,
WILL DISENGAGE THE
G
LOBAL
C
RUISE
BEFORE ENGINE OVER
-
REV
. I
F THE
NSS
WIRE IS NOT
HOOKED
-
UP
,
THE CRUISE CONTROL WILL FUNCTION
;
HOWEVER THE
ENGINE OVER
-
REV PROTECTION WILL BE INACTIVE
;
THIS IS DANGEROUS AND NOT RECOMMENDED
. T
HIS WIRE TERMINATES IN THE
HARNESS
.
H.
O
RANGE
E
NABLE
O
UTPUT
(
ENO)
W
IRE
T
HE
ENO F
UNCTION
ALLOWS YOU TO USE THE
G
LOBAL
C
RUISE
AS A DRIVER FOR AN EXTERNAL WHEATLAMP CONNECTED TO A
V+. T
HE
ENO
W
IRE WILL DRIVE LOW WHEN THE SYSTEM IS ENGAGED AND TO A HIGH IMPEDANCE STATE OTHERWISE
. T
HIS
WIRE TERMINATES IN THE HARNESS
.
J. A
UXILIARY
S
PEED
S
ENSOR
C
ONNECTOR
T
HIS CONNECTOR IS UTILIZED WHEN THE
G
RAY
VSS
WIRE IS NOT USED AS THE VEHICLE SPEED SOURCE
. B
OTH
R
OSTRA
[
S
IGNAL
G
ENERATOR
AND
M
AGNET
& C
OIL
P
ICK
-U
P
K
IT
(K
IT
# 250-4165)
]
HAVE A MATING CONNECTOR WHICH PLUGS
RIGHT INTO THE WIRING HARNESS
.
K. 4-P
IN
S
WITCH
C
ONNECTOR
T
HIS CONNECTOR IS UTILIZED BY THE CONTROL SWITCH
. A
LL
R
OSTRA
CONTROL SWITCHES CONTAIN A MATING CONNECTOR
WHICH PLUGS RIGHT INTO THE MAIN WIRING HARNESS
.
L. 2-P
IN
S
WITCH
C
ONNECTOR
T
HIS CONNECTOR IS USED IN CONJUNCTION WITH THE
4-P
IN
S
WITCH
C
ONNECTOR
(H
IN
F
IGURE
34).
T
HE
2-P
IN
S
WITCH
C
ONNECTOR
(J
IN
F
IGURE
34)
IS UTILIZED BY CONTROL SWITCHES WHICH REQUIRE AN ADDITIONAL POWER AND
GROUND SOURCE SUCH AS THOSE CONTAINING AN
LED
INDICATOR LIGHT OR
ROSTRA
R
ADIO
F
REQUENCY
(RF)
MODELS
.
M. B
ULKHEAD
C
ONNECTORS
T
HESE CONNECTORS SIMPLIFY THE INSTALLATION OF THE WIRING HARNESS THROUGH THE ENGINE BULKHEAD
(
FIREWALL
).
S
IMPLY DISCONNECT THE CONNECTORS
,
RUN THEM THROUGH ANY
19
MM
(.75)
HOLE IN THE FIREWALL
(
PREFERABLY NEAR
THE STEERING COLUMN
),
AND RECONNECT THEM ONCE INSIDE THE PASSENGER COMPARTMENT
.
N. G
LOBAL
C
RUISE
S
ERVO
C
ONNECTOR
