Similar Problems found on Ford Ranger 1994, other as well (1983 - 1995) against Ford on many cars from Oct 13, 2000 because they misled NHTSA and the public by hidding poor design practices in relationtothe ignition modules, some people die because of this. The ignition module is seated on the engine block and it can not take all the heat even if thermal grease is used, eventually it dies, and the cars stall. Talk to your local dealer maybe they can give you at least a discount on fixing the problem since it has been a while since the seatlement......
Check Gas pump and relays
The CCRM is a set of 4 relays in one module. The relays are : 1. Relay for the PCM (Powertrain Control Module) 2. Relays for the high and low radiator fan speeds. 3. Relay for the fuel pump. 4. Relay for the Air Conditioning clutch on the compressor.
Check the ignition module & pickup. You may find the problem there.
It could be ignition module.
Check fuses and relays. If you have power coming from the ignition switch but not getting to the starter there might be a bad fuse or relay or wire. Also make sure you have the wiring correct to the starter since you just replaced it.
If the fuse keeps blowing then there is a short somewhere in the wiring. The best thing to do is recheck the wiring on the wiper motor, switches, and relays.
I have the same problem, I wonder if it could be one of the relays near the fan? Jim. There is a rear blower motor relay module. It consists of two paired relays. These relays control rear blower speed based on speed input from the rear electronic module. You could check the operation of these two relays by switching the speed control and holding your finger on the relays. You should feel them change state. Also, check fuse 23 (40 amp) in the fuse box at the left side of the dash. This fuse supplies power to the relay coil circuits. If all of this is in order, then I would suspect the rear electronic module. I just had mine replaced for a different reason and it cost about 300.00. This must be done by Ford as the program from the old module must be downloaded and then uploaded to the new module. Yet another way to get money out of us. As stated previously there are 2 relays that control the rear blower motor. I had the same problem on my windstar and found that one of the wires to the relay had broken. Repaired the broken wire and it was fixed.
Are there 2 square relays in a box ? I believe those are your turn signal and hazard flasher relays.
have you checked fuses and relays? Yes, I actually replaced the blower motor module & that didn't work. The Blower Motor itself spins freely & there doesn't seem to be any electrical issues. Could it be the Blower Motor speed switch??? If so, is that hard to access?
The Constant Control Relay Module(CCRM)interfaces with the Power Control Module(PCM)to provide control of the cooling fan, A/C Clutch and fuel pump. The module also includes the electronic engine control(EEC)relay to provide power the PCMThe CCRM is a set of 4 relays in one module. The relays are :1. Relay for the PCM (Powertrain Control Module)2. Relays for the high and low radiator fan speeds.3. Relay for the fuel pump.4. Relay for the Air Conditioning clutch on the compressor.
Relays are always found in the engine bay, fuse box.
This is an extremely broad question. Please be more specific.