2006 Acura MDX 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 are listed for the 2006 Acura MDX, from TERREPOWER, PURE ENERGY, REMY and 7 other brands. PURE ENERGY 15564N carries the "Popular" badge.

In the New grade, PURE ENERGY, REMY, ACDELCO and 4 other brands supply 7 parts: brand-new units rather than rebuilt ones. A representative part number is PURE ENERGY 15564N.

In the Remanufactured grade, TERREPOWER, DENSO, FVP and 5 other brands supply 9 parts: factory-rebuilt units with new wear components. A representative part number is DENSO 2100580.

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 2006 Acura MDX 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 Automatic Headlamp 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 5S9059.

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 2006 Acura MDX come from 4 brands — DEKA, EXIDE, FULLRIVER and 1 other brand. The "Popular" part is DEKA 9A3585.

This group includes DEKA 9A3585, DEKA 9A34R and DEKA 9A24F and the remaining 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

One part is listed for the 2006 Acura MDX — STANDARD MOTOR PRODUCTS A292TA.

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

2 Battery Terminal parts for the 2006 Acura MDX come from DEKA.

Part numbers include DEKA 00350 and DEKA 01056.

This table covers the flasher units that blink the turn signals and hazards. Read more

5 Flasher parts for the 2006 Acura MDX come from 4 brands — STANDARD MOTOR PRODUCTS, WELLS, HOLSTEIN and 1 other brand. The "Popular" part is WELLS 1R1453.

Listed part numbers: WELLS 1R1453, HOLSTEIN 2RSW0030 and STANDARD MOTOR PRODUCTS EFL8T, plus the other parts 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

28 Fuse parts for the 2006 Acura MDX come from 2 brands — BUSSMANN and LITTELFUSE. The "Popular" part is BUSSMANN ATM10. They are grouped as 10 Amp, 15 Amp, 20 Amp, 30 Amp, 40 Amp, 50 Amp and 7.5 Amp, with 20 Amp the largest group at 6 parts from BUSSMANN and LITTELFUSE.

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

13 Horn parts for the 2006 Acura MDX come from FIAMM. The "Popular" part is FIAMM 7210223.

The Accessory Replacement section lists 7 options from FIAMM — grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. FIAMM 7210223 is listed in this group.

Standard Replacement: 6 parts, from FIAMM. A representative part number is FIAMM 7201223.

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

One part is listed for the 2006 Acura MDX — DORMAN 99374.

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

One part is listed for the 2006 Acura MDX — DORMAN 13675.

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

5 Parking Aid Sensor parts are listed for the 2006 Acura MDX, from WELLS and NTK.

Part numbers include NTK PA0041, WELLS 5S9341 and WELLS 5S9343, among others listed above.

This table covers the Power Door Resistance Pinch 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

WELLS supplies the 3 Power Door Resistance Pinch Sensor parts for the 2006 Acura MDX.

Listed part numbers: WELLS 5S9380, WELLS 5S9379 and WELLS 5S9381.

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

15 Speed Sensor parts for the 2006 Acura MDX come from 9 brands — HOLSTEIN, GPD, NTK and 6 other brands. The "Popular" part is HOLSTEIN 2VSS0123.

The Economy section: 6 options from HOLSTEIN, GPD, BECK/ARNLEY and 1 other brand. HOLSTEIN 2VSS0123 is listed in this group.

Standard Replacement: 9 parts, from NTK, DELPHI, WALKER PRODUCTS and 2 other brands. A representative part number is NTK AU0124.

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

11 Starter Motor parts are listed for the 2006 Acura MDX, from REMY, TERREPOWER, TYC and 6 other brands. REMY 99733 carries the "Popular" badge.

New: 5 parts, from REMY, TYC, ULTRA-POWER and 2 other brands. A representative part number is REMY 99733.

Remanufactured: 6 parts, from BOSCH, DENSO, FVP and 3 other brands. A representative part number is BOSCH SR1327X.

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

One part is listed for the 2006 Acura MDX — WELLS 1M1447.

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

2 Yaw Sensor parts for the 2006 Acura MDX come from WELLS.

Part numbers include WELLS 5S9640 and WELLS 5S9637.