Mounting Recommendations; Connecting Wires; Connecting Power Source; Connecting Ignition Wire - Teltonika FMB920 User Manual

cleared
Absolute fuel rail pressure
Hybrid battery pack
remaining life
Engine oil temperature
Fuel injection timing
Fuel Rate

8 MOUNTING RECOMMENDATIONS

8.1

Connecting Wires

 Wires should be fastened to the other wires or non-moving parts. Try to avoid heat
emitting and moving objects near the wires.
 The connections should not be seen very clearly. If factory isolation was removed while
connecting wires, it should be applied again.
 If the wires are placed in the exterior or in places where they can be damaged or exposed
to heat, humidity, dirt, etc., additional isolation should be applied.
 Wires cannot be connected to the board computers or control units.
8.2

Connecting Power Source

 Be sure that after the car computer falls asleep, power is still available on chosen wire.
Depending on car, this may happen in 5 to 30 minutes period.
 When module is connected, measure voltage again to make sure it did not decrease.
 It is recommended to connect to the main power cable in the fuse box.
 Use 3A, 125V external fuse.
8.3

Connecting Ignition Wire

 Be sure to check if it is a real ignition wire – power does not disappear while starting the
engine.
 Check if this is not an ACC wire (when key is in the first position, most electronics of the
vehicle are available).
 Check if power is still available when you turn off any of vehicles devices.
 Ignition is connected to the ignition relay output. As alternative, any other relay, which
has power output when ignition is on, may be chosen.
8.4

Connecting Ground Wire

 Ground wire is connected to the vehicle frame or metal parts that are fixed to the frame.
 If the wire is fixed with the bolt, the loop must be connected to the end of the wire.
 For better contact scrub paint from the place where loop is connected.
40360 40361 40362
40370 40371 40372
40380 40381 40382
40390 40391 40392
40400 40401 40402
40363 40364 7064
40373 40374 7065
40383 40384 7066
40393 40394 7067
40403 40404 7068
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