Suzuki GRAND VITARA JB416 Service Manual page 36

1A-18 Engine General Information and Diagnosis:
Information sensors
1. MAF and IAT sensor
2. Electric throttle body assembly (built-in
throttle position sensor and throttle
actuator)
3. Stop lamp switch
4. ECT sensor
5. A/F sensor
6. Heated oxygen sensor-2
7. Battery
8. CMP sensor
9. MAP sensor
10. CKP sensor
11. Main fuel level sensor
11-1. Sub fuel level sensor
12. Knock sensor
13. Power steering pump pressure switch
14. Accelerator pedal position (APP)
sensor
15. Rear wheel speed sensor (RH, LH)
(VSS)
16. Electric load current sensor
For M16 Engine
NOTE
The figure shows left-hand steering vehicle. For right-hand steering vehicle, parts with (*) are installed
at the opposite side.
2
1
b
Control devices
a: Fuel injector
b: EVAP canister purge valve
c: Fuel pump relay
d: EGR valve
e: Malfunction indicator lamp
f: Radiator cooling fan relay No.1
g: IMT vacuum solenoid valve
h: Ignition coil assembly (with ignitor)
i: Main relay
j: Integration relay No.2 (built-in HO2S heater
relay, compressor relay and A/T relay)
k: Radiator cooling fan relay No.2
l: Radiator cooling fan relay No.3
m: Starting motor control relay
n: Immobilizer indicator lamp (if equipped)
o: Throttle actuator control relay
11-1
15
7*
9
a
8
12
10
j
A: ECM
B: Combination meter
C: EVAP canister
D: A/C evaporator outlet air temp. sensor (if equipped
with A/C)
E: Data link connector
F: 4WD control module (if equipped)
G: TCM (for A/T model)
H: BCM
I: Immobilizer coil antenna (if equipped)
J: Fuse box No.2
K: A/C refrigerant pressure sensor (if equipped with A/
C)
L: ABS / ESP® control module
11 C
n
I*
E*
D
14*
d 6
4
5
F
h
K
G
13
Others
B*
e
3*
H*
c i
g
J*
m
o
f
l
k
A
I5JB0A110017-04