Chery A15 / 480 LHD model. Manual — part 31

The

slowly

wiping

motor

does

not

function.

When

the

ignition

switch

is turned on, turn
the wiper switch
to

(slowly

wiping) position,
the wiper motor
does not run.

(1) The slowly
wiping circuit of
the wiper motor
is open.
(2)

There

is

malfunction

in

the

2/53m

intermittent
controller relay
and the wiper
switch.
(3)The

wiper

motor

slowly

wiping winding
is open.

(1) Power supply of
ignition switch ON.
(2) If the power supply
of ignition switch ON
works properly, check
the wiper switch.
(3) If the wiper switch
works properly, verify
that the slowly wiping
circuit of the wiper is
open.
（ 4) Verify that the
green wire of the
motor connector has
electricity. If it has, it
indicates

that

the

slowly wiping winding
of the wiper motor is
open; If it has not, it
indicates

that

the

slowly wiping circuit
of the wiper is open.

The fast wiping
does

not

function.

When

the

ignition

switch

is turned on, turn
the wiper switch
to (fast wiping)
position,

the

wiper

motor

does not run.

(1)

The

fast

wiping circuit of
the wiper motor
is open.
(2)

There

is

malfunction
with the wiper
switch.
(3) The circuit
of wiper motor
fast

wiping

winding is open.

(1) Power supply of
ignition switch ON.
(2) If the power supply
of

ignition

switch

“ON” is normal, check
the wiper switch.
(3) If the wiper switch
works properly, verify
that the fast wiping
circuit of the wiper is
open,

wiper

motor

terminal 4/53 → wiper
motor terminal 5/31 →
brown/yellow wire →
grounding.

The

short-time

wiping of the
wiper

motor

does

not

function.

When

the

ignition

switch

is turned on, turn
the wiper switch
to (short time
wiping) position,

(1)There

is

malfunction

in

the

wiper

switch.
(2) The wiper
switch fails to

(1)The wiper motor
can

rotate

under

slowly

and

fast

wiping,

except

the

short-time wiping. It
indicates the switch

the wiper motor
does

not

function.

be reset.

contact

of

the

short-time wiping of
the wiper switch has a
poor contact. Replace
the switch.
(2)

Improve

the

flexibility of the wiper
switch.

When

the

handle

is

being

released, the switch
can

automatically

reset.

The wiper fails
to

be

reset

automatically.

When the wiper
motor

is

working
respectively
under

the

intermittently
wiping,

slowly

wiping,

fast

wiping

and

short-time
wiping position,
turn

off

the

wiper

switch,

and the wiper
blade fails to
stop

at

the

original position.

(1)

There

is

malfunction

in

the

wiper

switch.
(2)

There

is

damage in the
speed reducer.

(1)

Check

the

0

position contact of the
wiper switch. If it is
poor contact, replace
it.
(2) If the contact
works properly, check
the

automatic

stop

conducting

strip

installed on the back
of the worm output
shaft of the speed
reducer,

and

3

conducting

contacts

installed on the cover
of the speed reducer. If
they

are

defective,

replace them.

The

washer

motor does not
function.

When

the

ignition

switch

is turned on, turn
the wiper switch
to

the

spray

position,

the

washer

motor

does

not

function.

(1) The circuit
of the washer
motor is open.
(2)

There

is

malfunction

in

the

ignition

switch.

(1) Ignition switch.
(2) If the ignition
switch works properly,
then verify that the
wiper spray switch has
a poor contact or is
defective. If it has a
poor contact or is
defective, replace the
wiper switch.
(3) If the wiper spray
switch works properly,
verify that the circuit
of washer motor power

is open.
(4) If the circuit of the
motor power works
properly, replace the
washer motor.

The

washer

functions,

but

the wiper does
not function.

When

the

ignition

switch

is turned on, turn
the wiper switch
to the spraying
position,

the

washer
functions,

but

the wiper does
not function.

The intermittent
controller of the
wiper

is

defective.

The washer functions,
but the wiper does not
function, it is mainly
because a malfunction
in

the

wiper

intermittent controller
results a circuit open
to the wiper motor, so
the

wiper

cannot

function. Replace the
wiper

intermittent

controller.

ELECTRIC WINDOW REGULATOR SYSTEM

SYSTEM DESCRIPTION

The Chery sedan A15LHD employs an electric steel wire type window regulator. The
structure is shown in figure (window-1).

Electric window regulator (window-1)

The up/down operation of the window can be centrally controlled by the driver through
pushing buttons, and also can be controlled individually by the door switch to adjust the door
window opening. The mechanism transmission route is as follows: motor → speed reducer →
steel wire roller → steel wire → window supporting bracket → window up/down. The
control module is installed under the left-hand rear seat, as shown in the figure (window-2).

Electric window control module