answersLogoWhite

0


Best Answer
Copy

Bad voltage regulator. Replace it. Should be built in the altenator. Or just replace the altenator. Make sure you're battery is disconnected first. Also connect battery back up after you mount new altenator. Note not knowing year of van some older cars have a external voltage regulater. Which means it will be mounted someware on the firewall or inner fenderwall not in the altenator. Make sure you disconnect battery before working on any electrical. This is importent on voltage regulaters. Because they require to be pollerized. Also check battery high voltage will cook a battery.It over charges it.

User Avatar

Wiki User

โˆ™ 2004-09-18 00:02:02
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
๐Ÿ˜‚
0
User Avatar

Add your answer:

Earn +5 pts
Q: Why would a Dodge Caravan show high voltage?
Write your answer...
Submit

Related Questions

Dodge grand caravan diagnostic code 23?

Code 23 Throttle body temperature voltage low or high single point EFI systems only.Or charge temperature voltage low or high,1990 3.3L engine


What is code for P0108 dodge neon 2000?

Map sensor circuit voltage highMap sensor circuit voltage high


Can a 93 dodge caravan with a 3.3 engine will it fit in to a 96 dodge caravan that has the same engine also are the transmissions inter changeable?

By doing this the engine has a high ratio of working but, the transmission also has a high possibilty of not working so, my thoughts are to just change the engine not the transmission.


What is a P0113 error code for a 2004 Dodge Caravan?

P0113-INTAKE AIR TEMPERATURE SENSOR HIGH When Monitored: With the ignition on. Battery voltage greater than 10 volts. Set Condition: The Intake Air Temperature (IAT) sensor voltage at the PCM is greater than 4.98 volts.


Heater motor only works on high 2002 dodge caravan 95000miles?

Replace heater motor resistor.


What is the diagnostic code p1193 on a 2003 dodge caravan with a 3.3l engine?

According to my chart, IAT circuit high.


Why would headlights stay on and have to click high beams twice to turn off and now the windshield wipers stay on even after you turn the car off on a 1996 Dodge Grand Caravan?

ask this to the dumb mind of the dodge creator.


What would cause a high pitch squeak sound in your dodge grand caravan when you go over the slightest bump?

It could be your fan shroud or radiator hose rubbing on the fan.


Dodge spirit what does code 24 mean?

Code 24 throttle position sensor voltage low or throttle position sensor voltage high.


Where is the high beam indicator lamp on a 1994 dodge caravan?

On the upper dash panel between the turn signals.GLDean


Why 1995 dodge caravan heats up on slow speed and cool down on high speed?

The radiator fan is probably not working.


What does code p0073 on 2005 dodge caravan?

Trouble code P0073 means:Ambient air temperature sensor circuit high input


Why would you die from high voltage current?

Most fatalities from high-voltage shock are caused by the resulting severe burns.


Why do protons move away from high voltage?

Protons respond to any voltage, and moreso to high voltage. If a proton is moving away from high voltage, it must be because the high voltage source is positive. A positive will repel a positive. Certainly if the high voltage was negative, the proton would be moving toward the source. The basic laws of electrostatics apply.


What would dodge durango keep going dead and have too high of a voltage when put on a tester replaced the battery still drawing to high of voltage and battery dead?

With the engine running you should read 13.5 to 15.5 Volts DC at the battery posts. A reading much higher than this indicates the voltage regulator in the alternator is defective.


Why does heater in 1996 Dodge Grand Caravan heater only work on high?

Maybe because your climate control system needs to be repaired....


Why do you get high pitched squeel when turning on air conditioner in 98 dodge caravan?

if the belt is at proper tension, then your clucth bearing may be going.


What is ODB2 code P0118 for 1998 Dodge Grand Caravan?

Trouble code P0118 means:Engine coolant temperature circuit high input


What is the coil pack for 2000 dodge stratus?

high voltage sending unit that sits atop each sparkplug


Starting voltage 1992 Dodge Dakota?

12 volts on the low end, 18 volts on the high end.


Why is a high dc voltage applied to a transformer for testing?

A high dc voltage would be applied to test the insulation between the windings.


What does high voltage cables do?

It connects a high voltage source to a high voltage user.


Dodg grand caravan 2008 p1745 cod?

The P1745 code in a Dodge Caravan is for high pressure in the transmission line. It is normally caused by a bad solenoid pack or a main regulator valve stuck in the valve body.


My Fan Blower only works on High speed on a 1999 Dodge Caravan?

Check your switch with a voltmeter for continuity in all positions. Get the electrical schematic to your vehicle to help troubleshoot. The average fan is receiving direct voltage on "High" setting but is slightly cut down in increments on other settings by a resistor or rheostat network. Hence lower voltage produces lower speed. You more than likely have a bad control switch.


What does DTC code 4 mean for 1999 Dodge Caravan?

Trouble code P0004 means: Fuel Volume Regulator Control Circuit High