INCOME TAXES (Details 2) (USD $) In Millions, unless otherwise specified	Sep. 30, 2014	Sep. 30, 2013
Income Tax Disclosure [Abstract]
Accrued compensation and benefits	$ 18	$ 18
Accrued product warranties	18	22
Inventory costs	19	17
Receivables	13	12
Accrued retiree healthcare benefits	190	209
Retirement pension plans	102	131
Property	4	1
Loss and credit carryforwards	678	733
Other	64	90
Sub-total	1,106	1,233
Less: Valuation allowances	(1,030)	(1,166)
Deferred income taxes - asset	76	67
Taxes on undistributed income	(46)	(32)
Intangible assets	(88)	(89)
Debt basis difference	(12)	(16)
Deferred income taxes - liability	(146)	(137)
Net deferred income tax liabilities	$ (70)	$ (70)