Roseman Engineering Ltd. 2288 User Manual
998 Old Eagle School Road, Suite 1215
|
Wayne, Pennsylvania 19087
|
T: 610-225-8350
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F: 610.971.9447
|
www.assetworks.com
13
4
Wiring VSS or Pulse Vehicles
Locating the Vehicle Speed Sensor (VSS)
The VSS usually originates near the rear of the transmission case. From there it
usually travels to the engine control computer, speedometer and the cruise control
computer. Pick a location to tap the circuit near the engine control computer
interface, reducing risk of incorrect data due to ignition noise. Also, as with any
electronic accessory, a good ground connection is necessary. Improper grounding
could result in a ground loop condition, which may affect the accuracy of the unit.
usually travels to the engine control computer, speedometer and the cruise control
computer. Pick a location to tap the circuit near the engine control computer
interface, reducing risk of incorrect data due to ignition noise. Also, as with any
electronic accessory, a good ground connection is necessary. Improper grounding
could result in a ground loop condition, which may affect the accuracy of the unit.
Note
AssetWorks can provide you with an aftermarket catalog for VSS+
wire, its color, and how many pulses per mile the vehicle has.
wire, its color, and how many pulses per mile the vehicle has.
Connect the Data Interface to the FJ3
The instructions for this procedure depend on the type of vehicle
To view how to capture vehicle data, refer to the Fueling Options
Either SVID [Fuel Inlet Antenna Connector P/N RID-IN-54]
Or Hardwire [Fuel Intel Antenna Connector P/N RID-EM-02]
Both options also require a Fuel Intel Antenna [P/N RVC-XX –XX]
To view how to capture vehicle data, refer to the Fueling Options
Either SVID [Fuel Inlet Antenna Connector P/N RID-IN-54]
Or Hardwire [Fuel Intel Antenna Connector P/N RID-EM-02]
Both options also require a Fuel Intel Antenna [P/N RVC-XX –XX]
SVID Mounting and Installation
4.3.1
Mounting the Fuel Inlet Antenna (FIA)
Note
Use shielded cable type Olympic part # 2886 or equivalent, polypropylene
insulated, twisted pair, aluminum Mylar shield, 20 – 22 AWG stranded
tinned copper drain wire, chrome vinyl jacket. Temperature rating: -20ºC to
60ºC.
insulated, twisted pair, aluminum Mylar shield, 20 – 22 AWG stranded
tinned copper drain wire, chrome vinyl jacket. Temperature rating: -20ºC to
60ºC.
Connect the FIA coil before mounting, to avoid using the heat gun
near the fuel tank. Before making this connection, plan on where
you are going to mount the SVID. Then make sure you have
clearance to pass the SVID from the filler neck to the mounting
location.
near the fuel tank. Before making this connection, plan on where
you are going to mount the SVID. Then make sure you have
clearance to pass the SVID from the filler neck to the mounting
location.
If you do not have enough clearance, first position the FIA coil on
the vehicle. Then pull the wire out to a safe distance (at least three
feet from the fuel filler neck) to heat the shrink-wrap insulation.
Then pull the wire back for final mounting.
the vehicle. Then pull the wire out to a safe distance (at least three
feet from the fuel filler neck) to heat the shrink-wrap insulation.
Then pull the wire back for final mounting.
Select a Fuel Inlet Antenna (FIA) with an internal diameter that allows it to fit snugly over the