Timing a 1988 Plymouth Sundance 2.2L

The routing diagram should be on a sticker under your hood. Another quick source is a book store for a mechanics book.

Buy a shop manual.

Generally speaking, code 12 means the battery has been disconnected at some point in time.
Code 44 means the battery temp sensor circuit is out of normal range, too high or too low.

The firing order is 1 3 4 2.

i need to find the timing marks are for a 94 plymouth sundance

Click on the following direct Link. It has the Timing Belt Diagrams with the Timing Marks.

Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!

http://www.2carpros.com/car_repair_information/year/1989/make/plymouth/model/sundance/1989_plymouth_sundance_timing_belt_diagram_marks.htm

Behind the dash. You will have to pull the whole dash assembly. It looks like a little radiator.

I don't have a manual for the 1988 Plymouth Sundance, but I'll see what I can find.  You would replace it.  If you/your daughter plan to keep the car for a whle (and you plan to be her mechanic), I would recommend purchasing a Haynes manual for it.  As soon as my vehicles' warrantees expire, I buy the manuals. The MAP (Manifold Absolute Pressure) sensor is usually connect to the air duct near the intake manifold.  Looks like for your car they run from $40-$70, depending on your engine size and turbo or not.  Good luck!

what are the codes

Here is a link that will give you the timing marks. http://www.2carpros.com/car_repair_information/tec_info/1990/plymouth/sundance/1990_plymouth_sundance_timing_belt_diagram_marks.htm