How to Remove an Alternator on a CRX

Surveying the scene

Removing the alternator from your Honda CR-X allows you to have it bench tested if you suspect there is a problem with it. The alternator on the CR-X is located on the driver's side of the engine just in front of the oil filter. The alternator uses a single V-belt driven off the crankshaft to drive it and produce more than enough electricity to power all of the accessories in your CR-X while keeping the battery charged. The alternator on the CR-X uses an internal voltage regulator to manage the current being generated in it.

Difficulty:

Moderately Easy

Instructions

Things You'll Need

• Wrench set
• Socket set

1. Remove the negative battery cable from the battery using a wrench to loosen the retaining nut. Lift the cable off the terminal and isolate it from the battery.

2. Locate the wiring harness connectors on the rear of the alternator. Remove the large white wire from the stud by removing the retaining nut with a socket and ratchet.

3. Unplug the second connector by pulling it straight out of the back of the alternator after releasing the locking tab on the side of the connector. Lay both connectors aside for now.

4. Loosen both mounting bolts with a socket and ratchet then remove the upper mounting bolt. Push the alternator in toward the engine and remove the belt from the drive pulley.

5. Remove the lower mounting bolt and lift the alternator out of the engine compartment. Put the mounting bolts in a safe place for use when you reinstall the alternator.

References

• "Honda CR-X Factory Service Manual"; Honda Motor Corp.; 1988