check engine Hyundai H-1 (Grand Starex) 2016 Repair Manual

755
Maintenance
G210200AEN
Engine compartment fuse
replacement
1. Turn the ignition switch and all other
switches off.
2. Remove the fuse panel cover by
pressing the tab and pulling up.3. Check the removed fuse; replace it if it
is blown. To remove or insert the fuse,
use the fuse puller in the engine com-
partment fuse panel.
4. Push in a new fuse of the same rating,
and make sure it fits tightly in the clips.
If it fits loosely, we recommend that
you consult an authorized HYUNDAI
dealer.
G210201AEN
Main fuse
If the main fuse is blown, it must be
removed as follows:
1. Disconnect the negative battery cable.
2. Remove the nuts shown in the picture
above.
3. Replace the fuse with a new one of the
same rating.
4. Reinstall in the reverse order of
removal.
✽NOTICE
If the main fuse is blown, we recom-
mend that you consult an authorized
HYUNDAI dealer.
CAUTION
After checking the fuse panel in the
engine compartment, securely
install the fuse panel cover. If not,
electrical failures may occur from
water contact.OTQ077045
OTQ077043
OTQ077044
Diesel only

759
Maintenance
Engine compartment main fuse panel
Description Fuse rating Protected component
ALT 150A/200A Fuse(A/CON, FRT DEICER), Fusible link(FRT HTR, RR HTR, RR HTD, C/FAN, F/FILTER, ABS 1/2),
Generator, E/R fuse & relay box RH
B+ 1 50A Fuse(DR LOCK, FRT FOG LP, B/ALARM, Power connector(AUDIO-1, ROOM LP))
B+ 2 30A Fuse(FUEL LID, P/WDW LH/RH, HAZARD), Multipurpose check connector
B+ 3/RAD FAN 5 40A Fuse(STOP LP, BWS), Radiator fan relay(G4KC)
IG 1 40A Ignition switch(ACC, IG1)
IG 2 40A Ignition switch(IG2, START), Start relay
ECU 3 30A/20A Engine control relay
HEATER FRT 40A Front blower relay
REAR HEATED 40A Rear defogger relay
HEATER RR 40A Rear blower relay
ABS 1 40A ABS control module(G4KC)
ABS 2 40A ABS control module(G4KC)
COOLING FAN 1 30A Condenser fan relay 1
COOLING FAN 2 30A Radiator Fan Motor
FUEL HEATER 30A Fuel filter heater relay(DIESEL)
ECU 4/TCU 10A TCM, ECM (Gasoline)
HORN 10A Horn relay
HEATER 20A Fuel fired heater control module(D4CB)
FUEL PUMP 15A Fuel pump relay(G4KC)
ALT 10A Generator(D4BH)
H/LAMP HI 15A Head lamp(HIGH) relay, Head lamp(LOW) relay
A/CON 10A A/C relay
DEICER 15A Windshield defogger relay (if equipped)
TAIL LAMP LH 10A Head lamp LH(Position lamp), Rear combi lamp LH, License lamp LH

775
Maintenance
G270300AUN
3. Exhaust emission control
system
The Exhaust Emission Control System is
a highly effective system which controls
exhaust emissions while maintaining
good vehicle performance.
G270301BUN
Vehicle modifications
This vehicle should not be modified.
Modification of your vehicle could affect
its performance, safety or durability and
may even violate governmental safety
and emissions regulations.
In addition, damage or performance
problems resulting from any modification
may not be covered under warranty.
• If you use unauthorized electronic
devices, it may cause the vehicle to
operate abnormally, wire damage, bat-
tery discharge and fire. For your safety,
do not use unauthorized electronic
devices.
G270302AUN
Engine exhaust gas precautions
(carbon monoxide)
• Carbon monoxide can be present with
other exhaust fumes. Therefore, if you
smell exhaust fumes of any kind inside
your vehicle, have it inspected and
repaired immediately. If you ever sus-
pect exhaust fumes are coming into
your vehicle, drive it only with all the
windows fully open. Have your vehicle
checked and repaired immediately.• Do not operate the engine in confined
or closed areas (such as garages) any
more than what is necessary to move
the vehicle in or out of the area.
• When the vehicle is stopped in an
open area for more than a short time
with the engine running, adjust the
ventilation system (as needed) to draw
outside air into the vehicle.
• Never sit in a parked or stopped vehi-
cle for any extended time with the
engine running.
• When the engine stalls or fails to start,
excessive attempts to restart the
engine may cause damage to the
emission control system.
WARNING- Exhaust
Engine exhaust gases contain car-
bon monoxide (CO). Though color-
less and odorless, it is dangerous
and could be lethal if inhaled.
Follow the instructions on this
page to avoid CO poisoning.

Specifications
6 9
I040100DUN
Recommended SAE viscosity
number
Engine oil viscosity (thickness) has an
effect on fuel economy and cold weather
operating (engine start and engine oil
flowability). Lower viscosity engine oils can
provide better fuel economy and cold
weather performance, however, higher vis-
cosity engine oils are required for satisfac-
tory lubrication in hot weather. Using oils of
any viscosity other than those recom-
mended could result in engine damage.When choosing an oil, consider the range
of temperature your vehicle will be operat-
ed in before the next oil change. Proceed
to select the recommended oil viscosity
from the chart.
CAUTION
Always be sure to clean the area
around any filler plug, drain plug, or
dipstick before checking or drain-
ing any lubricant. This is especially
important in dusty or sandy areas
and when the vehicle is used on
unpaved roads. Cleaning the plug
and dipstick areas will prevent dirt
and grit from entering the engine
and other mechanisms that could
be damaged.
Temperature Range for SAE Viscosity Numbers
Temperature
Gasoline
Engine Oil *
1
°C
(°F)-30 -20 -10 0 10 20 30 40 50
-10 0 20 40 60 80 100 120
Diesel
Engine Oil
5W-30/5W-40
15W-40
10W-30/10W-40
0W-30*3
*1 : For better fuel economy, it is recommended to use the engine oil of a viscosity grade
SAE 5W-20*2(API SM / ILSAC GF-4). However, if the engine oil is not available in your
country, select the proper engine oil using the engine oil viscosity chart.
*
2 : In Middle East, do not use the engine oil of viscosity grade SAE 5W-20.
*3 : It is only for extreme cold area and to be restricted by driving condition and area.
(Especially, not recommended for sustained high loaded and high speed operation.)
20W-50
10W-30
15W-40
5W-20*2, 5W-30