I just bought a 2000 4.6 HSE RR and I love it. It has 50K miles and seems to run great. It came with these 22" wheels that seem to be just rediculous but it was a great deal. I have all kinds of weird Electrical Problems.
1. ABS Fault
2. Traction Failure
3. Doors unlock themselves
4. e-brake on light on when it is not engaged
5. sunroof open light when it is not
6. when driving the abs fault comes on and the speedometer drops to zero and then resumes back to where it was before.
7. took it to the shop they cleared all the alarms and they just came back again.

Seem like nothing is wrong though. Please advise.

 

Have your battery tested. Rangies eat batteries when they get weak...and when that happens, the Range has allll sorts of wild issues sometimes. Start with the free check at Advance or Autozone. If the battery is indeed dead, make sure you buy a good battery...again..these trucks are real tough on batteries!

Welcome to the forum!

 

Thank you for youquick reply WolfpackI think its the battery too. My Tech said he tested the battery and it was holding a charge. But I will go and get it tested tomorrow, if anything is open on sunday. Here was the fault codes he found
ECU GROUND OR REFERENCE GROUND FAULT
FRONT RIGHT INLET VALVE OPEN CIRCUIT
FRONT RIGHT OUTLET VALVE OPEN CIRCUIT
FRONT LEFT INLET VALVE OPEN CIRCUIT
FRONT LEFT OUTLET OPEN CIRCUIT
REAR RIGHT INLET VALVE OPEN CIRCUIT
REAR RIGHT OUTLET VALVE OPEN CIRCUIT
REAR LEFT INLET VALVE OPEN CIRCUIT
REAR LEFT OUTLET VALVE OPEN CIRCUIT
NO TRACTION VALVE OPEN CIRCUIT
INLET ISOLATION VALVE OPEN CIRCUIT
OUTLET ISOLATION VALVE OPEN CIRCUIT
FRONT RIGHT INLET VALVE SHORT TO INTERNAL SUPPLY
FRONT RIGHT OUTLET VALVE SHORT TO INTERNAL SUPPLY
FRONT LEFT INLET VALVE SHORT TO INTERNAL SUPPLY
FRONT LEFT OUTLET VALVE SHORT TO INTERNAL SUPPLY
REAR RIGHT INLET VALVE SHORT TO INTERNAL SUPPLY
REAR RIGHT OUTLET VALVE SHORT TO INTERNAL SUPPLY
REAR LEFT INLET VALVE SHORT TO INTERNAL SUPPLY
REAR LEFT OUTLET SHORT TO INTERNAL SUPPLY
NC TRACTION VALVE SHORT TO INTERNAL SUPPLY
NO TRACTION VALVE SHORT TO INTERNAL SUPPLY
INLET ISOLATION VALVE SHORT TO INTERNAL SUPPLY
OUTLET ISOLATION VALVE SHORT TO INTERNAL SUPPLY

Wow! That was alot. The tech has no idea. The RR runs fine though.

 

Haha...sounds like you're Range should be blowin up!

 

Well it does sound like a battery possibly a bad connection but i must warn you I have come across these problems and they have been BCU body control units Big Ecu under the passengers seat.

 

Hi djkiddanger.
Wow.And all those codes just refers to your ABS.
Regards
Marius.