SsangYong Korando II (1996-2006 year). Manual — part 60
M162 ENGINE CONTROLS 1F1 -- 75
DAEWOO MY_2000
TRACTION CONTROL SYSTEM (TCS)
KAB1F310
Failure
Code
Description
Trouble Area
Maintenance Hint
150
TCS input signal short
circuit to battery
TCS short circuit to power
D
Inspection the Engine Control Module
(ECM) pin 45 about short circuit or
open with bad contact
151
TCS input signal short
circuit to ground or open
TCS short circuit to ground or
open
open with bad contact
D
Inspection the TCS lamp of I/P cluster.
D
Inspection the ECM
Circuit Description
Battery voltage is supplied to the TCS warning lamp with the ignition in ON and START. The warning lamp can be
activated only by the Electrical Brake Control Module (EBCM) internally supplying ground to terminal 32. If the TCS
input circuit is open or short, this failure code will be set.
1F1 -- 76 M162 ENGINE CONTROLS
DAEWOO MY_2000
RESONANCE FLAP
KAB1F160
Failure
Code
Description
Trouble Area
Maintenance Hint
198
Resonance flap short
circuit to battery
Resonance flap short circuit
to power
D
Monitoring the actual operational
status and vehicle speed signal
through scan tool
D
Inspection the Engine Control Module
(ECM) pin 97 about short circuit or
open with bad contact
199
Resonance flap short
circuit to ground or open
Resonance flap short circuit
to ground or open
open with bad contact
D
Inspection the power source short
circuit or open to resonance flap
D
Inspection the resonance flap solenoid
and hardware
D
Inspection the ECM
Circuit Description
A pneumatically actuated resonance flap is located on the intake manifold, and will be opened and closed by load,
which operates resonance flap according to engine and controlled by ECM and rpm.
Resonance flap is closed at idle/partial load (less than 3,800/rpm). The switch valve will be adjusted by ECM and reso-
nance flap will be closed. By increasing air flow passage through dividing intake air flow toward both air collection
housing. This leads to a significant increase in the torque in the lower speed range.
Resonance flap is open at full load (over 3,800/rpm). The switch valve will not be adjusted by ECM and resonance flap
will be open. The collected air in the air collection housing will not be divided and intake air passage will be shorten.
M162 ENGINE CONTROLS 1F1 -- 77
DAEWOO MY_2000
STOP LAMP SWITCH
KAB1F320
Failure
Code
Description
Trouble Area
Maintenance Hint
135
Stop lamp switch failure
When malfunction of stop
lamp switch – implausible
condition of stop lamp signal
input
D
Monitoring the actual operational
status and vehicle speed signal
through scan tool
D
Inspection the Engine Control Module
(ECM) pin 49 about short circuit or
open with bad contact
D
Inspection the contact condition of
stop lamp switch
D
Inspection the ECM
Circuit Description
The stop lamp switch is normally opened. When the ignition switch ON and brake ON, the battery voltage is supplied to
the ECM. A scan tool should display ON when brake pedal is depressed and should read OFF with brake pedal rele-
ased.
1F1 -- 78 M162 ENGINE CONTROLS
DAEWOO MY_2000
ENGINE RPM
KAB1F330
Failure
Code
Description
Trouble Area
Maintenance Hint
32
Engine rpm output
circuit short circuit to
battery
When short circuit to battery
D
Monitoring the actual rpm in cluster
D
Inspection the Engine Control Module
(ECM) pin 60 about short circuit or
open
33
Engine rpm output
circuit short circuit to
ground or open
When short circuit to ground
or open
open
D
Inspection the cluster panel board
circuit
D
Inspection the ECM
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