Suzuki GSX1300R - Page 97

Engine General Information and Diagnosis: 1A-26
C15
ECT sensor
The sensor voltage should be the following.
0.15 V ≤ Sensor voltage < 4.85 V
In other than the above range, C15 (P0115) is
indicated.
ECT sensor, lead wire/coupler
connection
P0115
H Sensor voltage is higher than specified value.
ECT sensor circuit open or
ground circuit open
L Sensor voltage is lower than specified value.
ECT sensor circuit shorted to
the ground
C21
IAT sensor
The sensor voltage should be the following.
0.15 V ≤ Sensor voltage < 4.85 V
In other than the above range, C21 (P0110) is
indicated.
IAT sensor, lead wire/coupler
connection
P0110
H Sensor voltage is higher than specified value.
IAT sensor circuit open or
ground circuit open
L Sensor voltage is lower than specified value.
IAT sensor circuit shorted to
the ground
C22
AP sensor
The sensor voltage should be the following.
0.5 V ≤ Sensor voltage < 4.85 V
In other than the above range, C22 (P1450) is
indicated.
AP sensor, lead wire/coupler
connection
P1450
H Sensor voltage is higher than specified value.
AP sensor circuit shorted to
VCC or ground circuit open
L Sensor voltage is lower than specified value.
AP sensor circuit open or
shorted to ground or VCC
circuit open
C23
TO sensor
The sensor voltage should be the following for
2 sec. and more, after ignition switch is turned
ON.
0.2 V ≤ Sensor voltage < 4.8 V
In other than the above value, C23 (P1651) is
indicated.
TO sensor, lead wire/coupler
connection
P1651
H Sensor voltage is higher than specified value.
TO sensor circuit shorted to
VCC or ground circuit open
L Sensor voltage is lower than specified value.
TO sensor circuit open or
shorted to the ground or VCC
circuit open
C24/C25
C26/C27
Ignition signal
CKP sensor (pick-up coil) signal is produced,
but signal from ignition coil is interrupted 8
times or more continuously. In this case, the
code C24 (P0351), C25 (P0352), C26 (P0353)
or C27 (P0354) is indicated.
Ignition coil, wiring/coupler
connection, power supply from
the battery
P0351/P0352
P0353/P0354
C28
STV actuator
When no actuator control signal is supplied
from the ECM, communication signal does not
reach ECM or operation voltage does not
reach STVA motor, C28 (P1655) is indicated.
STVA can not operate properly or its motor
locked.
STVA motor, STVA lead wire/
coupler connectionP1655
C29
STP sensor
The sensor should produce following voltage.
0.15 V ≤ Sensor voltage < 4.85 V
In other than the above range, C29 (P1654) is
indicated.
STP sensor, lead wire/coupler
connection
P1654
H Sensor voltage is higher than specified value.
STP sensor circuit shorted to
VCC or ground circuit open
L Sensor voltage is lower than specified value.
STP sensor circuit open or
shorted to the ground or VCC
circuit open
Malfunction
Code
De
tect
ed Item Detected Failure Condition Check For