2022 Toyota Corolla 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

16 Alternator / Generator parts for the 2022 Toyota Corolla come from 7 brands — PURE ENERGY, REMY, TERREPOWER and 4 other brands. The "Popular" part is TYC 221793.

The New section lists 2 options from TYC and WAI GLOBAL — brand-new units rather than rebuilt ones. TYC 221793 is listed in this group.

The Remanufactured section lists 13 options from PURE ENERGY, REMY, TERREPOWER and 2 other brands — factory-rebuilt units with new wear components. PURE ENERGY 14084 is listed in this group.

1 further part sits outside the graded sections, with the same engine-level match.

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

2 Alternator / Generator Pulley parts are listed for the 2022 Toyota Corolla, from CONTINENTAL and LITENS.

Listed part numbers: CONTINENTAL 49963 and LITENS 920055A.

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

13 Battery parts are listed for the 2022 Toyota Corolla, from DEKA, FVP, MOTORCRAFT and 5 other brands. DEKA 9A47 carries the "Popular" badge.

The AGM (Extended Life) section lists 8 options from DEKA, FVP, EXIDE and 3 other brands — grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. DEKA 9A47 is listed in this group.

The Performance AGM (Extended Life + Increased Power) section lists 1 option from FULLRIVER — grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. FULLRIVER FT61047 is listed in this group.

4 ungrouped parts are not assigned to a grade, with the same engine-level match.

This table covers the Battery Air filters. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for. Read more

One part is listed for the 2022 Toyota Corolla — WIX WP11024.

This table covers the terminals and clamps that connect cables to the battery posts. Read more

5 Battery Terminal parts are listed for the 2022 Toyota Corolla, from BECK/ARNLEY, DORMAN and AUTOTECNICA. BECK/ARNLEY 2060001 carries the "Popular" badge. 4 parts fit every engine; the other 1 is engine-specific.

This group includes BECK/ARNLEY 2060001, AUTOTECNICA TY1318200 and BECK/ARNLEY 2060002 and the remaining parts above.

This table covers the Cruise Control Distance 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

One part is listed for the 2022 Toyota Corolla — VEMO V70720588.

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

This group shows a single part: DORMAN 99710ST.

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

5 Speed Sensor parts are listed for the 2022 Toyota Corolla, from DELPHI, STANDARD MOTOR PRODUCTS and HOLSTEIN.

In the Economy grade, HOLSTEIN supplies 1 part: the catalog's value-priced group. A representative part number is HOLSTEIN 2VSS0532.

The Standard Replacement section lists 2 options from DELPHI — built to original-equipment specification. DELPHI SS12408 is listed in this group.

2 ungrouped parts are not assigned to a grade, with the same engine-level match.

Part numbers include HOLSTEIN 2VSS0532, DELPHI SS12408 and DELPHI SS12424, among others listed above.

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

18 Starter Motor parts for the 2022 Toyota Corolla come from 10 brands — BOSCH, WAI GLOBAL, PURE ENERGY and 7 other brands. The "Popular" part is TYC 116373.

The New section: 6 options from WAI GLOBAL, TYC, ULTRA-POWER and 1 other brand. TYC 116373 is listed in this group.

The Remanufactured section: 12 options from PURE ENERGY, BOSCH, FVP and 4 other brands. PURE ENERGY 19573 is listed in this group.