Lights and speedometer acting weird
Went to start my 2003 ford ranger regular cab truck and battery was dead. Jumped it off and now lights flicker and speedometer indicates 10 miles per hour sitting in the driveway. The speedometer needle is shaking. Any idea what the problem could be?
Cars & Trucks - Ford - Ranger - 2003 Ford Ranger Regular Cab
Answers & Comments
Actually the Speedo is controlled by the PCM I would pull the NEGATIVE battery cable for 30 minutes and then hook it back up. this will reset the PCM.
Sound like the alternate my friend. before you replace it take it to autozone and have them check it. its free and could save you a couple hundred buck
alternater not alternate. darn spellcheck!!!!