Front / rear diffs not working

curlyearly · 09-19-08, 03:09 PM

Hi All,

The rear / front diffs no longer work?

Typically to engage I shift to low ratio (centre automatically locks) and then rear / front are available via a dial switch on the dash. No more?

Also, when turing the ignition on for the first time, momentarily, all three diff lights would light up. But no more.

Any ideas?

CID 96 · 09-19-08, 07:06 PM

Sounds like your electronic diff. locks are not working. Froze up from not being used much or could be electricial problem. All three diff lights lighting up when truck is cranked is normal.

Try a search. Several thread on how to get lockers back working.

Sid

09-19-08, 03:09 PM	#1
curlyearly IH8MUD Rookie Join Date: Sep 2007 Posts: 11	Front / rear diffs not working Hi All, The rear / front diffs no longer work? Typically to engage I shift to low ratio (centre automatically locks) and then rear / front are available via a dial switch on the dash. No more? Also, when turing the ignition on for the first time, momentarily, all three diff lights would light up. But no more. Any ideas?

09-19-08, 07:06 PM	#2
CID 96 IH8MUD Regular Join Date: Dec 2006 Location: Covington, GA TLCA# 16123 Posts: 223	Sounds like your electronic diff. locks are not working. Froze up from not being used much or could be electricial problem. All three diff lights lighting up when truck is cranked is normal. Try a search. Several thread on how to get lockers back working. Sid __________________ 1994 FZJ-80 (sold) 1978 FJ-40 (sold) 1971 FJ-40 (sold) 2007 Tacoma TRD S/C 4x4

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