2001 Dodge Grand Caravan - Answered Questions & Fixed issues

P1699 No CCD/J1850 Messages Received From The Climate Control Module (CCM)

Anon, learns that cars new have like 4 to 10 radio options day1 new car and the service manual covers all 10 and the 10 radios are all radically different. and so is the harness there and all wiring end to end not the same. learn that first the read the service manual hacking in a new radio takes skills and one is having the manual in your hands or the PDF on the screen of a PC.. called wiring schematics for this 1 car. remote, CD/dvd options. truck amps. and more. there is no 1 kind of system on any car, check out 2002 GCVan very very odd speaker here with 6 lugs. << warning ALIEN to the MAx) ALL TECHS KNOW THIS, AND PUT IN ALL NEW PARTS WHERE NEEDED FOR SURE THIS 6 LUG ODD DUCK.

It's a internal issue servo or band broken

Testing the fuel pump electrical circuit should be done , voltage drop testing . Plus fuel pump pressure an flow testing , scan engine data parameters . Testing Electric Fuel Pump Problems with Voltage Drop Test 048 Engine Hard to Start or No Start Scan Data for Starting Problems

I suggest you get one of those manuals people get nowadays to do it yourself.. My nephew use it to repair my car and it's totally repaired now. Here's the website he got it from. www.reliable-store.com

It has 2 feeds.If you run a ground to the ground side of the relay,engine turns over but doesn,t run ????? The PCM - engine computer isn't supplying the ground for some reason . Anti-theft system problem . Disables fuel an starting systems . Have you checked for codes ?DTC'S - diagnostic trouble codes .

check vacume lines unless it opperates with a cable might have come undone If you need further help, reach me via phone at https://www.6ya.com/expert/scott_8b3f0f0fc5f566a7

The FCM -front control module could be the problem. It is attached to the PDC (power distribution center). Both units combined. it is called an IPM (integrated Power Module). Without testing is would be just a guess . Your best bet , take it to a qualified repair shop an have it diagnosed .

2001 dodge caravan Wiring, schematic, electrical diagrams etc are basic contents of these online books they sell here on this website link I have attached. Must check it out

Usually it is a seal on the radiator coolant tank. The plastic end tanks are sealed onto the aluminum radiator core with a rubber o-ring seal. Inspect up and down the radiator end-tanks.

depending on what door it is check the switch in the a post of the b post if its back doors. also known as the light switch, remove switch and clean the switch switch cleaner or well known brand wforty, or leave switch on remove the rubber seal and spray in the switch as you push it in do this a few times and flick the switch a few times.

Change the coolant temp sensor,and possibly the EGR position sensor.

A vacuum leak

It sounds like you may have a bad head gasket, causing normal mechanical compression to pressurize your cooling system. This would be an internal leak with no external visible symptoms. This could have been caused by a recent overheating, but some engines are more prone to this as "normal" aging.

Your auto parts store can test a sample of your coolant for by-products of combustion, just make sure the sample you provide isn't fresh coolant you just added. You'll need to run the engine long enough to get up to normal operating temperature, but don't drive it regularly until you get this problem fixed.

Sometimes coolant will mix with your oil when head gasket is bad, but not every time. If your oil level is high and the oil looks like chocolate milk, it's extremely likely the head gasket is bad.

A compression test will also pinpoint the "bad" cylinder, typically 2 cylinders will show low compression, but not always...but at least one will be low. If it tests as a bad head gasket, you will need to replace both if it's a V6 or V8 for a thorough repair, and have the mating surface of the heads resurfaced.

It could be the motor, but first i would check the wiring connector at the blower motor and the resistor. They could be melted. Turn it on and very gently wiggle the connector or wires near the connectors and see if that makes it come on.

If the noid light is working, the pcm is good. Why do you say it burned out? I would check ac voltage at each injector with engine running. If #2 has lower voltage than the others, you probably have a bad wire or connector.

it only takes senthetic atf+4 sound like the clutches are slippind

The speedometer is operated by a cable to the transmission. The gear selector is also a manual linkage. Neither are electronic. There may be something stuck underneath inferring with them directly.

what were the codes. Just because a part is mentioned in the code doesn't always mean the part is bad.

Dirty fuel injectors. Computer will show misfire on the cylinders that are malfunctioning. If injector cleaner in tank won't clean them, pull them all out and have a professional take them apart and cleaned. Each injector has a screen in it that can get plugged up. Think about Bro, all other stuff has been renewed.