2011 Hyundai Sonata Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

25 Alternator / Generator parts for the 2011 Hyundai Sonata come from 11 brands — PURE ENERGY, REMY, TERREPOWER and 8 other brands. The "Popular" part is HL MANDO 11A1086.

The New section lists 11 options from HL MANDO, WAI GLOBAL, VALEO and 5 other brands — brand-new units rather than rebuilt ones. HL MANDO 11A1086 is listed in this group.

The Remanufactured section lists 14 options from FVP, PURE ENERGY, ACDELCO and 3 other brands — factory-rebuilt units with new wear components. ACDELCO 3342968 is listed in this group.

This table covers the pulleys on the alternator shaft. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt. Read more

10 Alternator / Generator Pulley parts are listed for the 2011 Hyundai Sonata, from INA, CONTINENTAL, LITENS and 3 other brands. DORMAN 300857 carries the "Popular" badge. 1 part fits every engine; the other 9 are engine-specific.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

One part is listed for the 2011 Hyundai Sonata — FULLRIVER FT75035.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

This group shows a single part: HYUNDAI 371803Q010.

This table covers the Battery Cooling fans. Typical signs include overheating at idle, a fan that never comes on, or a blade that hits the shroud. Confirm the fan command and the relay before replacing the assembly. Read more

3 Battery Cooling Fan parts are listed for the 2011 Hyundai Sonata, from FOUR SEASONS, GPD and VDO / CONTINENTAL.

This group includes FOUR SEASONS 76805, GPD 2312073 and VDO / CONTINENTAL PM9508.

This table covers the engine-control modules that run fuel, spark and emissions. Read more

4 Engine Control Module (ECM Computer) parts for the 2011 Hyundai Sonata come from BSE.

Part numbers include BSE ECC23172M, BSE ECC23173M and BSE EM23172, among others listed above.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

18 Fuse parts are listed for the 2011 Hyundai Sonata, from LITTELFUSE, BUSSMANN and DORMAN. LITTELFUSE MIN15 carries the "Popular" badge. All of them fit every engine offered in the 2011 Sonata.

The 10 Amp section lists 2 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATM10LP is listed in this group.

In the 15 Amp grade, LITTELFUSE and BUSSMANN supply 2 parts: grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE MIN15.

In the 150 Amp grade, DORMAN and LITTELFUSE supply 2 parts: grouped under the catalog's "150 Amp" designation — the notes column spells out what sets them apart. A representative part number is DORMAN 926011.

In the 20 Amp grade, LITTELFUSE and BUSSMANN supply 3 parts: grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE MIN20.

The 25 Amp section lists 2 options from BUSSMANN and LITTELFUSE — grouped under the catalog's "25 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATM25LP is listed in this group.

The 30 Amp section lists 4 options from LITTELFUSE and BUSSMANN — grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE JCAS30 is listed in this group.

In the 40 Amp grade, LITTELFUSE and BUSSMANN supply 2 parts: grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE JCAS40.

In the 7.5 Amp grade, BUSSMANN supplies 1 part: grouped under the catalog's "7.5 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATM712LP.

This table covers the HID Lighting ballasts. Read more

5 HID Lighting Ballast parts for the 2011 Hyundai Sonata come from 5 brands — ÜRO PARTS, DORMAN, SKP and 2 other brands. The "Popular" part is ÜRO PARTS 63126937223. 4 parts fit every engine; the other 1 is engine-specific.

Part numbers include ÜRO PARTS 63126937223, DORMAN 601056 and SKP SK601056, among others listed above.

This table covers the horns mounted in the front of the vehicle. Read more

One part is listed for the 2011 Hyundai Sonata — HELLA 011225901.

This table covers the key fobs that lock, unlock and start the vehicle. Read more

2 Keyless Entry Remote parts for the 2011 Hyundai Sonata come from DORMAN. Every part fits all 3 engine options (2.0L L4 Turbocharged, 2.4L L4 and 2.4L L4 ELECTRIC/GAS).

This group includes DORMAN 99104 and DORMAN 99349ST.

This table covers the replacement shells for the key fob. Read more

This group shows a single part: DORMAN 13646.

This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor. Read more

12 Speed Sensor parts are listed for the 2011 Hyundai Sonata, from DELPHI, STANDARD MOTOR PRODUCTS, WELLS and 6 other brands. DELPHI SS12425 carries the "Popular" badge.

In the Economy grade, BECK/ARNLEY, GPD and HOLSTEIN supply 3 parts: the catalog's value-priced group. A representative part number is BECK/ARNLEY 0900026.

The Standard Replacement section lists 9 options from DELPHI, STANDARD MOTOR PRODUCTS, WELLS and 3 other brands — built to original-equipment specification. DELPHI SS12425 is listed in this group.

This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

27 Starter Motor parts for the 2011 Hyundai Sonata come from 11 brands — WAI GLOBAL, PURE ENERGY, REMY and 8 other brands. The "Popular" part is HL MANDO 12A1369. Grades run from New through Remanufactured; Remanufactured is the most populated section, led by PURE ENERGY, ACDELCO, BOSCH and 5 other brands.

This table covers the Starter solenoids. Typical signs include a harsh or missing shift, or a code for this solenoid circuit. Check resistance and the connector before dropping the pan for a solenoid. Read more

This group shows a single part: STANDARD MOTOR PRODUCTS SS804.

This table covers the Yaw sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

AUTO 7 supplies both parts for the 2011 Hyundai Sonata.

This group includes AUTO 7 5200249 and AUTO 7 5200293.