1990 Plymouth Sundance - Answered Questions & Fixed issues
Change the gasquet of gas manifuld
2,5 liter engine intake gasket? it is tricky, you should get the haynes total car care book for that car before attempting it, autozone can order it for you.
I cant get spark on
Please make sure that the trigger required for the coil to give out the High voltage to spark comes from the pulsating voltage at the coil LT( low tension).
So check for the make /break on the coil- on one side you will need the positive and on the other the trigger. Once this is seen then the distribution can be checked, check the HT wires and contacts in the distributor.
Whereisthefuelpumprelay
n your trunk pull back the carpet should be eaither on the back by the tailights or up fron more by the wheel wells
Iam looking for the location of the blower motor
To access the blower resistor,carefully pull down the lower right under-dash panel.(Below the
glove
box) it it will be right next to the blower motor in the heater housing. it has a plastic connector with a few wires running to is, and 2 bolts holding it in the housing. I hope this helps
TEMPERATURE CREEPS UP WHILE DRIVING
Try changing your thermostat. This is a valve that controls the coolant going to your engine. It might not let enough coolant to go through to cool down your engine. Most commonly the case. Otherwise you need to flush your coolant system because something is blocking the coolant from passing through your system
Code 51 on a Plymouth
Code 51 = Oxygen sensor stuck in lean mixture mode. ( this will often cause engine to run rich due to oxygen sensor telling engine controller that it is running lean, thus send more fuel) This may be caused by M.A.P. sensor as well, so check vacuum lines and clean connections on MAP sensor first. It should be one of 2 things, Fault from MAP sensor, or faulty oxygen sensor.
Odometer doesn`t work
Thanks. The odometer is driven by plastic gears inside the instrument cluster. Since the speedo works we know the info is getting to the cluster so the plastic gears are obviously stripped or broken. This is pretty common on these vehicles.
You'll need to replace the cluster or have it repaired.
10/11/2010 12:21:05 AM •
1990 Plymouth...
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Answered
on Oct 11, 2010
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365 views
Speedometer dont work shows 120 mph standing still
hi..
this is because of problem eith the speed do meter itsef. the gear component inside the speedometer may be damages. please try replacing the speedometer itself.
if you feel my answer is useful please vote for me.
How do i repair the track in the driver side
u will have to go to the junk yard or buy new. take off inside door panel and its jus a few bolts to exchange it out. take it out thru the hole where door speaker is screwed in
Driving along and made a turn heard a loud noise
then it was either installed wrong and you just lost your driveshaft or it was rebuilt incorrectly/with faulty parts and has failed, either way take it back and get them to fix it under warranty. only other thing would be the differential but since no one messed around with that recently im gonna put my money on tranny/driveshaft
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