2012 Honda Pilot 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

6 Alternator / Generator parts are listed for the 2012 Honda Pilot, from FVP, WAI GLOBAL, ACDELCO and 2 other brands. FVP 11573N carries the "Popular" badge.

In the New grade, FVP supplies 1 part: brand-new units rather than rebuilt ones. A representative part number is FVP 11573N.

In the Remanufactured grade, WAI GLOBAL, ACDELCO, BOSCH and 2 other brands supply 5 parts: factory-rebuilt units with new wear components. A representative part number is WAI GLOBAL 11573R.

Part numbers include FVP 11573N, WAI GLOBAL 11573R and ACDELCO 3342974, among others listed above.

This table covers the bearings in the alternator housing. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly. Read more

5 Alternator / Generator End Bearing parts for the 2012 Honda Pilot come from 5 brands — WJB / INMOTION PARTS, BCA, NATIONAL and 2 other brands. The "Popular" part is WJB / INMOTION PARTS RB63032RS.

The Economy section lists 1 option from WJB / INMOTION PARTS — the catalog's value-priced group. WJB / INMOTION PARTS RB63032RS is listed in this group.

In the Standard Replacement grade, BCA, NATIONAL, SCHAEFFLER and 1 other brand supply 4 parts: built to original-equipment specification. A representative part number is BCA NB303CC.

This group includes WJB / INMOTION PARTS RB63032RS, BCA NB303CC and NATIONAL 303CC and the remaining parts above.

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

5 Alternator / Generator Pulley parts for the 2012 Honda Pilot come from 5 brands — DAYCO, ACKOJA, BANDO and 2 other brands. The "Popular" part is DAYCO 892007.

Part numbers include DAYCO 892007, ACKOJA A26230001 and BANDO 480053, among others listed above.

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

6 Battery parts for the 2012 Honda Pilot come from 4 brands — DEKA, EXIDE, FULLRIVER and 1 other brand. The "Popular" part is DEKA 9A3585.

Listed part numbers: DEKA 9A3585, DEKA 9A34R and DEKA 9A24F, plus the other parts above.

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

STANDARD MOTOR PRODUCTS supplies both parts for the 2012 Honda Pilot.

Listed part numbers: STANDARD MOTOR PRODUCTS A102T and STANDARD MOTOR PRODUCTS A262RDP.

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

9 Fuse parts for the 2012 Honda Pilot come from LITTELFUSE. The "Popular" part is LITTELFUSE MIN20.

In the 10 Amp grade, LITTELFUSE supplies 1 part: grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE LMIN10.

The 15 Amp section lists 1 option from LITTELFUSE — grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE MIN15 is listed in this group.

The 20 Amp section lists 2 options from LITTELFUSE — grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE MIN20 is listed in this group.

In the 30 Amp grade, LITTELFUSE supplies 2 parts: grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE JCAS30.

The 40 Amp section lists 1 option from LITTELFUSE — grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE JCAS40 is listed in this group.

In the 50 Amp grade, LITTELFUSE supplies 1 part: grouped under the catalog's "50 Amp" designation — the notes column spells out what sets them apart. A representative part number is LITTELFUSE PAL450.

The 7.5 Amp section lists 1 option from LITTELFUSE — grouped under the catalog's "7.5 Amp" designation — the notes column spells out what sets them apart. LITTELFUSE MIN75 is listed in this group.

Listed part numbers: LITTELFUSE MIN20, LITTELFUSE LMIN10 and LITTELFUSE MIN15, plus the other parts above.

This table covers the fuse blocks that hold this vehicle's fuses. Read more

One part is listed for the 2012 Honda Pilot — DORMAN 926004.

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

This group shows a single part: WELLS 1H1011.

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

DORMAN supplies both parts for the 2012 Honda Pilot.

Part numbers include DORMAN 99555 and DORMAN 99555ST.

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

One part is listed for the 2012 Honda Pilot — DORMAN 95348.

This table covers the ultrasonic park-aid sensors in the bumper. 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

7 Parking Aid Sensor parts are listed for the 2012 Honda Pilot, from TECHPRO, VEMO, AUTOTECNICA and 1 other brand. VEMO V26720175 carries the "Popular" badge.

Listed part numbers: VEMO V26720175, AUTOTECNICA HA1317825 and HELLA 358141871, plus the other parts above.

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

16 Speed Sensor parts for the 2012 Honda Pilot come from 10 brands — BECK/ARNLEY, HOLSTEIN, NTK and 7 other brands. The "Popular" part is FAMOUS BRAND SNA1117.

The Economy section: 7 options from BECK/ARNLEY, HOLSTEIN, FAMOUS BRAND and 2 other brands. FAMOUS BRAND SNA1117 is listed in this group.

Standard Replacement: 9 parts, from NTK, DELPHI, STANDARD MOTOR PRODUCTS and 2 other brands. A representative part number is NTK AU0193.

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

15 Starter Motor parts are listed for the 2012 Honda Pilot, from PURE ENERGY, TERREPOWER, ACDELCO and 6 other brands. PURE ENERGY 19014N carries the "Popular" badge.

New: 4 parts, from PURE ENERGY, TYC, TERREPOWER and 1 other brand. A representative part number is PURE ENERGY 19014N.

Remanufactured: 11 parts, from PURE ENERGY, ACDELCO, FVP and 4 other brands. A representative part number is PURE ENERGY 19084.

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

2 Starter Solenoid parts are listed for the 2012 Honda Pilot, from STANDARD MOTOR PRODUCTS and WELLS.

This group includes STANDARD MOTOR PRODUCTS SS857 and WELLS 1M1606.

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

This group shows a single part: WELLS 5S13373.