Suzuki 2006 SX4, Service Manual

Page: 1411 / 1478

Body Electrical Control System: 10B-12
DTC Table
S6RW0CA204004
DTC Check
S6RW0CA204005
Using SUZUKI Scan Tool
1) Prepare SUZUKI scan tool.
2) With ignition switch turned OFF, connect it to data
link connector (DLC) located on underside of
instrument panel of driver’s side.
Special tool
(A): SUZUKI scan tool
3) Turn ignition switch ON.
4) Read DTC according to instructions displayed on
SUZUKI scan tool and print it or write it down.
Refer to SUZUKI scan tool operator’s manual for
further details.
If communication between SUZUKI scan tool and
BCM is not possible, check if SUZUKI scan tool is
communicable by connecting it to BCM in another
vehicle. If communication is possible in this case,
SUZUKI scan tool is in good condition. Then check
data link connector and serial data line (circuit) in the
vehicle with which communication was not possible.
5) After completing the check, turn ignition switch off
and disconnect SUZUKI scan tool from data link
connector.
DTC
(displayed on
SUZUKI scan
tool)
DTC (indicated
by theft
deterrent light)
DTC (displayed on
odometer in
combination meter)
Detected item Detecting condition
NO DTC 0000 0000 — No DTC detected
) B1133 1133 b1133 Battery voltage too high Battery voltage too high
) B1141 1141 b1141
Outside air temperature
(ambient temperature)
sensor circuit open
Sensor output voltage too high
) B1142 1142 b1142
Outside air temperature
(ambient temperature)
sensor circuit short to
ground
Sensor output voltage too low
) B1150 1150 b1150
Air bag communication
circuit malfunction Air bag communication circuit
open or short to ground
) B1157 1157 b1157
Air bag deployment signal
input Air bag deployment signal
inputted
) B1170 1170 b1170 EEPROM access error Memory error
) U0073 0073 U0073
Control module
communication bus off
Transmitting and receiving
error of BCM for specified time
continuously
) U0100 0100 U0100
Lost communication with
ECM
Receiving error of BCM from
ECM for specified time
continuously
) U0101 0101 U0101
Lost communication with
TCM
Receiving error of BCM from
TCM for specified time
continuously
) U0155 0155 U0155
Lost communication with
instrument panel cluster
(IPC) control module Receiving error of BCM from
combination meter for
specified time continuously
) U1144 1144 U1144
Lost communication with
keyless start control module
Receiving error of BCM from
keyless start control module
for specified time continuously
(A)
I5RW0AA20008-02