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7-3-5-snyatie-i-ustanovka-rele-preryvistojj-raboty-zadnego-stekloochistitelya.html
7.3.5. Removal and installation of the relay of faltering work of a back screen wiperRemoval
Disconnect a wire from a negative conclusion of the rechargeable battery.
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Fig. 7.41. Removal of an overlay of a threshold, facing and facing of a window
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Remove a back overlay of a threshold 1, back facing of a luggage carrier 2 and facing of 3 (fig. 7.41).
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Fig. 7.55. Relay of faltering work of a back screen wiper
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Remove the relay of faltering work of a back screen wiper 1 from the car (fig. 7.55).
Installation
Installation is made as it should be, the return to removal.
Check of the relay of faltering work of a back screen wiper
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Fig. 7.56. Scheme of check of faltering work of a back screen wiper: 1 – relay of faltering work of a back screen wiper
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a) Connect a positive conclusion of the rechargeable battery to a conclusion of "h", and a negative conclusion of the rechargeable battery to a conclusion of "e".
b) Check that tension between conclusions of "b" and "e" will change from 0 in up to the tension of the rechargeable battery, at connection of a positive conclusion of the rechargeable battery with a conclusion of "g".
If result of check not satisfactory, replace the relay.
c) Connect a positive conclusion of the rechargeable battery to a conclusion "with".
d) Check that tension between conclusions of "b" and "e" changes, is as shown lower in the drawing, at disconnection of a positive conclusion of the rechargeable battery from a conclusion "with".
If result of check not satisfactory, replace the relay.
Tension between conclusions of "b" and "e" high
Disconnect a positive conclusion of the rechargeable battery from a conclusion "with"
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Fig. 7.57. Scheme of check of a chain of a screen wiper and washer
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Check a chain of a screen wiper and a washer as follows (fig. 7.57). a) Connect a positive conclusion of the rechargeable battery to a conclusion of "h", and a negative conclusion of the rechargeable battery to a conclusion of "e".
b) Check that tension between conclusions of "b" and "e" changes, is as shown lower in the drawing, at connection of a positive conclusion of the rechargeable battery with a conclusion of "d".
If result of check not satisfactory, replace the relay.
Connect a positive conclusion of the rechargeable battery to a conclusion of "d"
c) Check that tension between conclusions of "b" and "e" changes, is as shown lower in the drawing, at disconnection of a positive conclusion of the rechargeable battery from a conclusion of "d". If result of check not satisfactory, replace the relay.
Disconnect a positive conclusion of the rechargeable battery from a conclusion of "d".
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