1989 Honda Prelude



February, 10, 2010 AT 1:49 AM

Electrical problem
1989 Honda Prelude 4 cyl Front Wheel Drive Manual 200000 miles

Was driving behind husband's car at night. Noticed that the tail lights were pulsing at regular intervals. Pulsing for 10-15 seconds, then normal, then pulsing again. Car not going more than 40mph. Did not appear to do it when stopped. Brake lights seem to work normally when stopped - all three light up. Almost looked like emergency flashers, but only red lights. Head lights are unaffected. Also, no check engine or warning lights. Any ideas?

1 Answer



February, 10, 2010 AT 4:26 PM

Hi ccwebb, Welcome to 2carpros and TY for the donation.

Its hard to say where its coming from but if it was me I'll have the charging syaten checked out and the L/R stop light sensors could be back feeding for some reason. The tail and brake lights shares the same circuitry-

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