With code P1298, is it possible to replace alternator with one that does not fluctuate

Question

The alternator output at 14 volts then drops to below 12 and the battery light comes on the car shuts down with drained battery

Answer 1

The P1298 error code in a 2000 Honda Civic typically indicates an issue with the "Electric Load Detector Circuit High Voltage." Replacing the Electronic Load Detector Unit is necessary to repair the problem.

You can find more information, videos, images, and how to fix the code on the following link:

P1298 Honda Code - Electric Load Detector Circuit High Voltage
Read more: https://www.autocodes.com/p1298_honda.html

Answer 2

Hi there

This code is for the oil pressure sensor stuck high. If the alternator is losing voltage it's usually a problem with the voltage regulator

P1289 HONDA - Engine Oil Pressure Sensor Stuck High
Read more: https://www.autocodes.com/p1289_honda.html