SsangYong Stavic / SsangYong Rodius (2005 year). Service manual — part 227

13

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

RK STICS

STAVIC - 2004.09

2C

4. Wiper operation when the wiper parking terminal is grounded

1) The wiper system continuously outputs the parking signal of current sensitivity when the parking terminal is

grounded (while the ignition key is in “ON” position and the wiper switch is in “AUTO” position).

* The wiper motor runs only when the rain sensor requires.

2) When the parking terminal is fixed to IGN (HIGH), the wiper system outputs the operating signal of current sensitivity

for 2 seconds, then continuously outputs the parking signal of current sensitivity

* The wiper motor runs only when the rain sensor requires.

IGN (Operation)

GND (Stop)

IGN (Operation)

GND (Stop)

14

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

RK STICS

STAVIC - 2004.09

2C

5. Defective rain sensor

1) The wiper relay (LO) is turned on and the wiper motor runs one cycle when the wiper sensitivity is changed to 2 from

3 during receiving the malfunction signal (1) from the rain sensor (while the ignition key is in “ON” position and the
wiper switch is in “AUTO” position).

2) The wiper relay (LO) is turned on and the wiper motor runs one cycle when the wiper sensitivity is changed to 3 from

4 during receiving the malfunction signal (2) from the rain sensor (while the ignition key is in “ON” position and the
wiper switch is in “AUTO” position).

SENSITIVITY

RAIN SENSOR

WIPER RELAY

LO

T1: 1 cycle

Malfunction signal (1): Yes

Malfunction signal (1): No

ON

OFF

SENSITIVITY

RAIN SENSOR

WIPER RELAY

LO

T1: 1 cycle

Malfunction signal (1): Yes

Malfunction signal (1): No

ON

OFF

15

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

RK STICS

STAVIC - 2004.09

2C

3) The wiper relay (LO) is turned on and the wiper motor runs one cycle when the wiper sensitivity is changed to 2 from

1 during receiving the malfunction signal (3) from the rain sensor (while the ignition key is in “ON” position and the
wiper switch is in “AUTO” position). Also, the wiper relay (LO) is turned on and the wiper motor runs one cycle when
the wiper sensitivity is changed to 2 from 1 during receiving the ground fixed or IGN fixed signal from the rain
sensor.

SENSITIVITY

RAIN SENSOR

WIPER RELAY

LO

T1: 1 cycle

Malfunction signal (1): Yes

Malfunction signal (1): No

ON

OFF

Speed Sensitive INT (Intermittent) Wiper

For STICS without rain sensor, perform the following operation:

1. Controls the wiper intermittent operation by the values from vehicle speed and volume.

- Calculates and converts the Intermittent interval automatically by using the vehicle speed and INT VOLUME

when the ignition switch is in “ON” position and the INT switch is in “ON” position (the engine is running).

- The wipers are operated in vehicle speed sensitive mode when turning the INT switch to “ON” position with the

engine running or starting the engine with the INT switch positioned “ON”.

- Intermittent interval (at 0 km/h): 3 ± 0.5 ~ 19 ± 2 seconds

2. Vehicle speed calculation

[Input the vehicle speed]

It is calculated by the numbers of input pulses for one second.

1 [pulses/sec] = 60 [km/h] x 60 [sec] / 637 pulses = 1.41 [km/h]

3. VOLUME calculation

- Calculates the INT VOLUME with 5 grades as shown in the table in next page.

4. Pause time calculation

- Pause time: the duration that wipers are stopped at parking position

- Elapsed time: the duration after the wiper motor started to operate from parking position

- The pause time is calculated by the vehicle speed and VOLUME value as shown in the table in next page.

* If the pause time is below 1.0 second, the wipers operate without pause.

* If the pause time is over 1.5 seconds, the wipers operate intermittently.

16

CHANGED BY

EFFECTIVE DATE

AFFECTED VIN

RK STICS

STAVIC - 2004.09

2C

Pause time against vehicle speed

Pause time

(sec.)

Vehicle speed (km/h)

[Notice]

(1) Wiper MIST and washer coupled wiper

1) When turning on the washer switch while the wiper relay is operating.

-

If the wiper relay “ON” request time is shorter than the remained “ON” time, it is disregarded.

(2) Speed sensitive INT (intermittent) wiper

1) The wiper relay continues to output for remaining “ON” time even when the INT switch is turned off.

2) IGN 2 switch “ON”, INT switch “OFF”: resume the intermittent time when turning “ON”

3) IGN 2 switch “OFF”, INT switch “ON”: resume the intermittent time when turning “ON”

(3) Controls when the wiper motor parking is defective

-

The wiper relay continues to output when the parking terminal is fixed at the ground or IGN while the wiper relay is

“ON” (INT switch = ON or Washer switch = ON) (The output stops immediately after turning off the switch)