2001 SUZUKI GRAND VITARA Panel

6E2-42 ENGINE AND EMISSION CONTROL SYSTEM (SEQUENTIAL MULTIPORT FUEL INJECTION FOR H27 ENGINE)
3) Check resistance between each two terminals as in table
below.
If check results are as specified, proceed to next operation
check. If not, replace.
Main relay resistance:
4) Check that there is continuity between terminals “A” and “B”
when battery is connected to terminals “C” and “D”.
If malfunction is found, replace.
Fuel pump relay
INSPECTION
1) Disconnect negative (–) cable at battery.
2) Remove fuel pump relay (2) from connector.
3) Structure of fuel pump relay is the same as that of main
relay.
Check its resistance and operation using the same proce-
dure as that for main relay.
If malfunction is found, replace. TERMINALS RESISTANCE
Between “A” and “B”∞
∞∞ ∞ (Infinity)
Between “C” and “D”
79 – 95 Ω
ΩΩ Ω (at 20
°C (68°F))
1. Main relay
3. Fuse box
4. Instrument panel
[A]: Left-hand steering vehicle
[B]: Right-hand steering vehicle

AUTOMATIC TRANSMISSION (4 A/T) 7B1-7
Diagnosis
This vehicle is equipped with an electronic transmission control system, which control the automatic shift up and
shift down timing, TCC operation, etc. suitably to vehicle driving conditions.
PCM (ECM) has an On-Board Diagnosis system which detects a malfunction in this system and abnormality of
those parts that influence the engine exhaust emission.
When diagnosing a trouble in the transmission including this system, be sure to have full understanding of the
outline of “ON-BOARD DIAGNOSTIC SYSTEM” and each item in “PRECAUTION IN DIAGNOSING TROUBLE”
and execute diagnosis according to “AUTOMATIC TRANSMISSION DIAGNOSTIC FLOW TABLE” to obtain
correct result smoothly.
On-Board Diagnostic System (Vehicle without
monitor connector)
For automatic transmission control system, PCM (ECM) has fol-
lowing functions. Refer to Section 6-1 for details.
•When the ignition switch is turned ON with the engine at a
stop, malfunction indicator lamp (MIL) (1) turns ON to check
the bulb of the MIL.
•When PCM detects a malfunction in A/T control system
(and/or a malfunction which gives an adverse effect to vehi-
cle emission) while the engine is running, it makes the mal-
function indicator lamp in the meter cluster of the instrument
panel turn ON and stores the malfunction area.
(If it detects that continuously 3 driving cycles are normal
after detecting a malfunction, however, it makes MIL (1) turn
OFF although DTC stored in its memory will remain.)
•It is possible to communicate through DLC (3) by using not
only SUZUKI scan tool (2). (Diagnostic information can be
accessed by using a scan tool (2).)
2 DRIVING CYCLE DETECTION LOGIC
Refer to Section 6-1 for details.
PENDING DTC
Refer to Section 6-1 for details.
FREEZE FRAME DATA
Refer to Section 6-1 for details.

8E-8 CRUISE CONTROL SYSTEM
Cruise Main Switch Indicator Lamp Circuit Check
Fig. for Step 2Step Action Yes No
1 Check Circuit for Short.
3) Disconnect connector from cruise control module with
ignition switch OFF.
4) Turn ignition switch ON.
Does cruise main switch indicator lamp turn ON?“LT GRN/WHT” cir-
cuit is shorted to
ground.Go to Step 2.
2 Check Circuit for Open
1) Check for proper connection to cruise control module at
terminal E132-10.
2) If OK, connect terminal E132-10 to ground.
Does indicator lamp turn ON at ignition switch ON?Lamp circuit is OK. Go to Step 3.
3 Lamp Bulb Check
1) Remove cruise main switch from instrument panel.
2) Remove lamp bulb and check it.
Is bulb in good condition?“BLK/WHT” or “LT
GRN/WHT” circuit
is open.Replace bulb.

CRUISE CONTROL SYSTEM 8E-9
“Cruise” Indicator Lamp Circuit Check
Fig. for Step 2Step Action Yes No
1 Check Circuit for Short.
1) Disconnect connector from cruise control module with
ignition switch OFF.
2) Turn ignition switch ON.
Does “CRUISE” indicator lamp turn ON?“GRN/YEL” circuit
is shorted to
ground.Go to Step 2.
2 Check Circuit for Open
1) Check for proper connection to cruise control module at
terminal E132-4.
2) If OK, connect terminal E132-4 to ground.
Does indicator lamp turn ON at ignition switch ON?Lamp circuit is OK. Go to Step 3.
3 Lamp Bulb Check
1) Remove combination meter from instrument panel.
2) Remove lamp bulb and check it.
Is bulb in good condition?“BLK/WHT” or
“GRN/YEL” circuit
is open.Replace bulb.

CRUISE CONTROL SYSTEM 8E-19
Cruise Cable Play Inspection and Adjustment
INSPECTION AND ADJUSTMENT
1) Remove actuator cap.
2) With actuator lever (1) returned at original position (2)
(Where lever does not move clockwise any further), check
cruise cable for play.
If it is out of specification, adjust it as follows
Cruise Cable play “a” :
1 – 2 mm (0.04 – 0.08 in.)
3) Loosen cable lock nut (3).
4) Adjust cable play to specified value by turning adjusting nut
(4).
5) Tighten lock nut (3) securely after adjustment.
On-Vehicle Service
Cruise Main Switch
REMOVAL
1) Disconnect negative (–) cable at battery.
2) Remove meter cluster hood (1) by removing its mounting
screws (2).
3) Remove cruise main switch (3) from instrument panel.
4) Disconnect connector from cruise main switch (3).
INSPECTION
1) Check for resistance between “IG” and “LOAD” terminals.
If check result is not satisfactory, replace.
Cruise main switch specification
Switch button released : Infinity
Switch button pressed : About 3.9 kΩ
ΩΩ Ω
INSTALLATION
Reverse removal procedure for installation.
1
LOAD
IG

9-4 BODY SERVICE
Body Dimensions
Hole to hole distance :
a. Front bumper installation clip hole g. Center member installation hole
b (b’). Front bumper installation hole h (h’). Fender installation reference hole
c (c’). Headlight installation hole i (i’). Fender installation hole
d (d’). Headlight installation resin nut hole j (j’). Fender installation reference hole
e (e’). Headlight installation bolt hole k. Cowl top panel center hole (φ
6)
f (f’). Front fender installation bolt hole l. Mounting installation hole
k
j’
j’
h’
j
j
i
h
h
febl
c
c
g
a
c’
i’
db’c’
d’
f’
e’
f
e
bd
a – g : 276 mm (10.87 in.) d – d’ : 1302 mm (51.26 in.) h – j : 677 mm (26.65 in.)
a – k : 1000 mm (39.37 in.) d – e : 189 mm (7.44 in.) h – j’ : 1504 mm (59.21 in.)
b – b’ : 1370 mm (53.94 in.) d – g : 672 mm (26.46 in.) h – k : 927 mm (36.50 in.)
b – g : 730 mm (28.74 in.) d – k : 968 mm (38.11 in.) i – i’ : 1344 mm (52.91 in.)
c – c’ : 668 mm (26.30 in.) e – e’ : 1456 mm (57.32 in.) i – j : 391 mm (15.39 in.)
c – e : 414 mm (16.30 in.) f – f’ : 1550 mm (61.02 in.) i – k : 760 mm (29.92 in.)
c – g : 406 mm (15.98 in.) f – h : 299 mm (11.77 in.) j – j’ : 1348 mm (53.07 in.)
c – j : 1029 mm (40.51 in.) f – j : 811 mm (31.93 in.) j – k : 676 mm (26.61 in.)
c – k : 1000 mm (39.37 in.) g – k : 854 mm (33.62 in.) l – j : 961 mm (37.83 in.)
d – c’ : 1016 mm (40.00 in.) h – h’ : 1339 mm (52.72 in.) l – k : 1018 mm (40.08 in.)

BODY SERVICE 9-7
Hole to hole distance :
a. Clip hole in the center of head lining rear installation section e. Installation hole in uppermost part of lower hinge
b (b’). Innermost end of roof panel installation section f (f’). Innermost end of rear floor tail member installation section
c. Installation hole in upper part of back door striker g (g’). Installation hole in outer upper section of rear combination right lamp
d. Installation hole in uppermost part of upper hinge h. Nut hole
b
ba
b’
b’
c
g’
f’
f’
h
f
f
e
g
d
f
b
a – b’ : 448 mm (17.64 in.) b – e : 837 mm (32.95 in.) c – e : 1293 mm (50.90 in.)
a – f’ : 1054 mm (41.50 in.) b – f : 892 mm (35.12 in.) f – f’ : 1030 mm (40.55 in.)
a – g’ : 1050 mm (41.34 in.) b’ – c : 650 mm (25.59 in.) f’ – h : 512 mm (20.16 in.)
a – h : 921 mm (36.25 in.) b’ – f : 1314 mm (51.73 in.) g – g’ : 1544 mm (60.79 in.)
b – b’ : 888 mm (34.96 in.) b’ – h : 996 mm (39.21 in.) g’ – h : 806 mm (31.73 in.)
b – d : 400 mm (15.75 in.) c – d : 1245 mm (49.02 in.)

9-10 BODY SERVICE
Paint and Coatings
Sealant Application Area
1. Side body inner panel 6. Center floor panel 11. Main floor extension panel
2. Rear wheel housing outer rear panel 7. Front floor panel 12. Rear floor cap
3. Rear wheel housing panel 8. Center floor member“A” : Apply sealant
4. Rear floor panel 9. Side sill inner panel“B” : Brush treatment
5. Tail lower member 10. Side outer panel“C” : Apply sealant between cap and panel
Y
T
H
N “A”
“A” (“B”)“A”“A”
“A” (“B”)
“A” (“B”)
“A” (“B”)
“A” (“B”) “A”Z
“A”
“A” “A”
II
H
N
J
GJ
G
K
K
1
2
3
4
7 5 9
11
8
1
4 6
10“A” (“B”) “A” (“B”)
“A”“A”
“A”
“A” “A”
“A”
6
9
114
12
“B”
“C”
VIEW:Y
VIEW:T
K – KJ – J
I – I
H – H
N – N
G – G