Home ReviewsRefund
Home/Hyundai/Elantra/Hyundai Elantra III (2000-2003)/Repair manual/Specifications/Engine Controls - Service & Adjustment Specifications: Other
Contents Wiring diagrams Section: Specifications All sections

Engine Controls - Service & Adjustment Specifications: Other Hyundai Elantra III

Specifications 3 illustrations ~151 words

ENGINE COMPRESSION

Check engine compression with engine at normal operating temperature, at specified cranking speed, all spark plugs removed and throttle wide open.

Application(1) Specification
Compression Pressure
Accent (1.5L & 1.6L)218 psi (15 kg/cm 2 )
Elantra (2.0L)218 psi (15 kg/cm 2 )
Santa Fe (2.4L & 2.7L)170 psi (12.2 kg/cm 2 )
Sonata
2.4L178 psi (12 kg/cm 2 )
2.5L170 psi (12.2 kg/cm 2 )
Tiburon (2.0L)213 psi (15 kg/cm 2 )
XG 300 (3.0L)170 psi (12.2 kg/cm 2 )
Maximum Variation Between Cylinders
All Models14 psi (1 kg/cm 2 )
(1) Checked with engine coolant temperature at 176-205°F (80-96°C) and engine speed at 250-400 RPM.
(1)Checked with engine coolant temperature at 176-205°F (80-96°C) and engine speed at 250-400 RPM.

COMPRESSION SPECIFICATIONS

VALVE CLEARANCE

Note. All models are equipped with hydraulic lash adjusters. No adjustments are required.

IGNITION COIL

ApplicationPrimarySecondary
Accent (1.5L & 1.6L)0.45-0.5510,300-13,900
Elantra (2.0L)0.45-0.5510,300-13,900
Santa Fe (2.4L)0.77-0.9510300-13900
Santa Fe (2.7L)0.67-0.8112100-14500
Sonata
2.4L(1) 0.77-0.9510,300-13,900
2.5L0.67-0.8111,300-15,300
Tiburon (2.0L)0.45-0.5510,300-13,900
XG 3000.67-0.8211,340-15,260
(1) Value is approximate with coil energized. See IGNITION CHECKS in BASIC DIAGNOSTIC PROCEDURES article.
(1)Value is approximate with coil energized. See IGNITION CHECKS in BASIC DIAGNOSTIC PROCEDURES article.

IGNITION COIL RESISTANCE - Ohms @ 68°F (20°C)

HIGH-TENSION WIRE RESISTANCE

Wire Application(1) Ohms
Accent (1.5L-BOUGI)
No. 1 (22" - 560 mm)2510-3760
No. 2 (17" - 440 mm)1970-2960
No. 3 (14" - 360 mm)1610-2420
No. 4 (12" - 310 mm)1390-2080
Accent (1.5L-R16AIPS)
No. 1 (22" - 560 mm)5600-11760
No. 2 (17" - 440 mm)4400-9240
No. 3 (14" - 360 mm)3600-7560
No. 4 (12" - 310 mm)3100-6510
Elantra (2.0L-BOUGI)
No. 1 (24" - 605 mm)2710-4070
No. 2 (21" - 545 mm)2440-3660
No. 3 (18" - 450 mm)2020-3020
No. 4 (15" - 370 mm)1660-2490
Elantra (2.0L-R16AIPS)
No. 1 (24" - 605 mm)6050-12710
No. 2 (21" - 545 mm)5450-11450
No. 3 (18" - 450 mm)4500-9450
No. 4 (15" - 370 mm)3700-7770
Santa Fe
2.4L(2)
2.7L
No. 14390-6590
No. 22280-3430
No. 33490-5240
No. 41900-2860
No. 53250-4870
No. 61300-1950
Sonata
2.4L(2)
2.5L
No. 14390-6590
No. 22280-3430
No. 33490-5240
No. 41900-2860
No. 53250-4870
No. 61300-1950
Tiburon (2.0L)
No. 115,300
No. 212,400
No. 310,700
No. 48000
XG 300 (3.0L)(3)
(1) Resistance should not be more than 10,000 ohms per foot of spark plug cable. (2) 2.4L engine uses 2 ignition coils with an internal power transistor. Ignition coil No. 1 is located on cylinder No. 1 spark plug. Ignition coil No. 2 is located on cylinder No. 2 spark plug. (3) Information not available from manufacturer.
(1)Resistance should not be more than 10,000 ohms per foot of spark plug cable.
(2)2.4L engine uses 2 ignition coils with an internal power transistor. Ignition coil No. 1 is located on cylinder No. 1 spark plug. Ignition coil No. 2 is located on cylinder No. 2 spark plug.
(3)Information not available from manufacturer.

HIGH-TENSION WIRE RESISTANCE

SPARK PLUGS

ApplicationNumber
Accent (1.5L & 1.6L)
ChampionRC9YC4/RC10YC4
NGKBKR5ES-11
Elantra (2.0L)
ChampionRC10YC4
NGKBKR5ES-11
Santa Fe
2.4L
ChampionRN10PYP4
NGKPGR5C-11
2.7L
ChampionRC10PYP4
NGKPFR5N-11
Sonata
2.4L
ChampionRN10PYP4
NGKPGR5C-11
2.5L
ChampionRC10PYP4
NGKPFR5N-11/PFR6N-11
Tiburon (2.0L)
ChampionRC10YC4/RC9YC4
NGKBKR5ES-11
XG 300 (3.0L)
ChampionRC10PYP4
NGKN/A

SPARK PLUG TYPE

ApplicationGap - In. (mm)Torque - Ft. Lbs. (N.m)
All Models0.039-0.043 (1.0-1.1)15-22 (20-30)

SPARK PLUG SPECIFICATIONS

FIRING ORDER & TIMING MARKS

Note. To determine firing order, refer to appropriate illustration. (Scheme 1)- (Scheme 3).

Firing Order (Accent, Elantra, & Tiburon). Scheme 1

Scheme 1: Firing Order (Accent, Elantra, & Tiburon)
Scheme 1: Firing Order (Accent, Elantra, & Tiburon)

Scheme 2

Scheme 2: Firing Order (Santa Fe 2.4L & Sonata 2.4L)
Scheme 2: Firing Order (Santa Fe 2.4L & Sonata 2.4L)

Scheme 3

Scheme 3: Firing Order (Santa Fe 2.7L, Sonata 2.5L & XG 300)
Scheme 3: Firing Order (Santa Fe 2.7L, Sonata 2.5L & XG 300)

IGNITION TIMING

Application(1) Base Timing
Accent (1.5L & 1.6L)4-14° @ 800
Elantra (2.0L)3-13° @ 700
Santa Fe
2.4L2-12 @ 800
2.7L4-20 @ 700
Sonata
2.4L3-7° @ 800
2.5L7-17° @ 700
Tiburon (2.0L)5-15° @ 800
XG 300 (3.0L)3-7° @ 700
(1) Ignition timing is controlled by computer and is not adjustable.
(1)Ignition timing is controlled by computer and is not adjustable.

IGNITION TIMING (Degrees BTDC @ RPM)

FUEL PUMP

ApplicationAt Idle W/ Vacuum psi (kg/cm 2 )At Idle W/O Vacuum psi (kg/cm 2 )
Accent (1.5L & 1.6L)49.8 (3.5)(1)
Elantra (2.0L)49.8 (3.5)(1)
Santa Fe (2.4L & 2.7L)37 (2.6)46-49 (3.3-3.5)
Sonata (2.4L & 2.5L)37 (2.6)46-49 (3.3-3.5)
Tiburon (2.0L)37 (2.6)44 (3.0)
XG 300 (3.0L)37 (2.57)46-49 (3.3-3.5)
(1) Fuel pressure regulator is an integral part of the fuel pump assembly.
(1)Fuel pressure regulator is an integral part of the fuel pump assembly.

REGULATED FUEL PRESSURE

INJECTOR RESISTANCE

Application(1) Ohms
Accent, Elantra, & Tiburon15.55-16.25
Santa Fe, Sonata, & XG 30013.00-16.00
(1) Resistance measured at 68°F (20°C).
(1)Resistance measured at 68°F (20°C).

INJECTOR RESISTANCE

IDLE SPEED & MIXTURE

Note. Idle speed and mixture are computer-controlled and not adjustable.

Application(1) RPM
Accent (1.5L)700-900
Accent (1.6L)650-850
Elantra (2.0L)600-800
Santa Fe
2.4L700-900
2.7L600-800
Sonata
2.4L700-900
2.5L600-800
Tiburon (2.0L)700-900
XG 300 (3.0L)600-800
(1) Check idle speed with engine warmed up, lights and accessories off, transmission in Park or Neutral, and steering wheel straight ahead.
(1)Check idle speed with engine warmed up, lights and accessories off, transmission in Park or Neutral, and steering wheel straight ahead.

IDLE SPEED

FAST IDLE SPEED

Note. Fast idle speed is computer-controlled.

THROTTLE POSITION (TP) SENSOR

ApplicationOhms @ IdleVolts @ Idle
Accent700-30000.10-0.88
Elantra700-30000.10-0.88
Santa Fe
2.4L3500-65000.30-0.90
2.7L1600-24000.25-0.80
Sonata
2.4L3500-65000.30-0.90
2.5L1600-24000.25-0.80
Tiburon2300-34000.10-0.88
XG 3003500-65000.30-0.90

TP SENSOR SPECIFICATIONS

More articles — Engine Controls - Service & Adjustment Specifications