Can someone check coach satchel/no# m04k-9388.like maybe the year it came out.or make sure its real

check with owner's manual or visit a dealer and have it checked by someone who has experience with that model.

Should be in the coach fuse box. Depending on the year and model it can be found in different places. Under the bed is a common place.

If you have throttle body injection (TBI), look at the spray pattern of the injector spray when someone cranks the engine over. You should see a fine mist cone pattern of the injector spray (downward) into the throttle body. If the cone pattern looks good, check for spark-maybe the ignition system has developed a fault. Post back if you need more help. What year and what size engine, 4 cylinder 2.5L, or a V-6?

The engine and chassis circuits are not directly connected to the coach.
If the engine battery shows that it is charged, you would check the circuit from the battery to the starter and to the fuse box. Be sure and check the ground connections too. Could be a faulty wiring connection or a fuseable link.

check your u joints for play. could also be pinion bearing

Did you check the brake fluid level? if its real low, check under the car at each wheel for a leak, maybe fill it up and look under while someone is pumping the brake pedal. If its full and there are no leaks, suspect the master cylinder.

The ride control basically wont be affected but your ABS system will be affected if you like the 21 then let the light stay on the ride control is just air shock your ride will be a bit rough the only wear will be the tire itself
























abs

No real way of knowing for sure, given 10 year model difference. If both have the same engine....maybe.

At best it'll be a **** shoot.

Good luck!

Check battery cables to make sure they are not corroded, and on tight. Also, check the wires on the starter to make sure they are on tight also. Then, if you know where the starter solenoid is, jump it to see if it engages the starter, maybe get someone who knows how to do this. It should be the 2 biggest bolt/nut combos, touch them both real quick with a screwdriver. If the starter turns over, turn the key on and do it. It should start. If the starter did not turn over, it is probably bad, unless the 2 big bolt/nut wires are bad. Hope this helps.

First before we start buying any parts. Have someone tap the top of the starter solenoid on the pass side engine wall. Do this while you're turning the key.If it starts thats one problem out of the way. As far as the regulator and its condition the coach could have been asembled in several possible states and or countries. I've never seen two alike unless they were lined up at a dealership...lol. Just grab one of those 10 dollar meters and check the voltage at each battery while its running, while it's not running and while you are switched to dual mode.All may be well.or not. But you'll save a lot of time with that little meter.There is no practicle way(being a sealed unit) to actually check the regulator.Keep it simple and take your time. Good Luck. P.S. The alternator also has an internal regulator so run checks with the lights and fans on to make sure your getting sufficient voltage all the time. Thanks, Dana.