No Overdrive and CEL is on
10-20-2009, 01:33 AM
#1
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Model: Wagoneer
No Overdrive and CEL is on
Yesturday all was well.
Today the CEL came on and I have no Overdrive.
Here is the Skinny so far.
Fluid is good and Full, Fuses are all good.
Checked the Codes:
700 Trans control Malfunction
705 Trans control Malfunction
1694 Malfunction, does not state what
1698 Malfunction, does not state what
Clear the Codes and Trans works perfect for a couple of minutes, then CEL comes back on and Trans gets 1st.& 2nd. just fine but jumps
in and out of 3rd. mostly out, and has no Overdrive.
So what Say You ?
Where do I go from here ?
Today the CEL came on and I have no Overdrive.
Here is the Skinny so far.
Fluid is good and Full, Fuses are all good.
Checked the Codes:
700 Trans control Malfunction
705 Trans control Malfunction
1694 Malfunction, does not state what
1698 Malfunction, does not state what
Clear the Codes and Trans works perfect for a couple of minutes, then CEL comes back on and Trans gets 1st.& 2nd. just fine but jumps
in and out of 3rd. mostly out, and has no Overdrive.
So what Say You ?
Where do I go from here ?
Last edited by Hylander; 10-20-2009 at 05:36 PM.
10-20-2009, 05:36 PM
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Model: Wagoneer
Updated first Post:
Here is the Skinny so far.
Fluid is good and Full, Fuses are all good.
Checked the Codes:
700 Trans control Malfunction
705 Trans control Malfunction
1694 Malfunction, does not state what
1698 Malfunction, does not state what
Clear the Codes and Trans works perfect for a couple of minutes, then CEL comes back on and Trans gets 1st.& 2nd. just fine but jumps
in and out of 3rd. mostly out, and has no Overdrive.
So what Say You ?
Where do I go from here ?
Here is the Skinny so far.
Fluid is good and Full, Fuses are all good.
Checked the Codes:
700 Trans control Malfunction
705 Trans control Malfunction
1694 Malfunction, does not state what
1698 Malfunction, does not state what
Clear the Codes and Trans works perfect for a couple of minutes, then CEL comes back on and Trans gets 1st.& 2nd. just fine but jumps
in and out of 3rd. mostly out, and has no Overdrive.
So what Say You ?
Where do I go from here ?
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10-25-2009, 12:02 AM
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Model: Wagoneer
Update:
I received a good TPS from RoyalXJ
Installed it and shot some Air-Intake cleaner throught the Throttle body.
CEL stayed off and was shifting fine.
However; after about 12 miles the CEL came back on, still shifting fine.
How do I check the TCM ?
Also could a bad 02 sensor cause an issue ?
I ask because the wiring to mine had a burnt spot and a bare wire that I taped up.
I received a good TPS from RoyalXJ
Installed it and shot some Air-Intake cleaner throught the Throttle body.
CEL stayed off and was shifting fine.
However; after about 12 miles the CEL came back on, still shifting fine.
How do I check the TCM ?
Also could a bad 02 sensor cause an issue ?
I ask because the wiring to mine had a burnt spot and a bare wire that I taped up.
Last edited by Hylander; 11-11-2009 at 10:23 PM.
10-28-2009, 09:12 AM
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Model: Wagoneer
Light came back on 
Still getting Code 705 = Transmission Range Sensor Circuit malfunction (PRNDL Input)
Translated = the NSS
Problem is I have did the NSS fix, tested it and installed it correctly.
Code keeps coming back.
Man am I stumped
Still getting Code 705 = Transmission Range Sensor Circuit malfunction (PRNDL Input)
Translated = the NSS
Problem is I have did the NSS fix, tested it and installed it correctly.
Code keeps coming back.
Man am I stumped
10-31-2009, 07:44 PM
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Model: Wagoneer
Well now the light stays off until the Tranny gets warmed up, about 20 minutes.
Then the light comes on and it shifts from 1st straight into 4th.
I can unhook the TCM and shift it manually just fine.
HELP !
I have replaced the TPS
Did the NSS fix and installed the NSS proper and tested it.
Checked and cleaned all electical plugs that I could find.
Then the light comes on and it shifts from 1st straight into 4th.
I can unhook the TCM and shift it manually just fine.
HELP !
I have replaced the TPS
Did the NSS fix and installed the NSS proper and tested it.
Checked and cleaned all electical plugs that I could find.
11-11-2009, 10:25 PM
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Model: Wagoneer
It is Cured 
Problem was a bad 1-2 Shift Solenoid.
However; I replaced all 3 Solenoids with brand new ones, along with a new Filter and 4.5 quarts of Valvoline Fluid.
Problem was a bad 1-2 Shift Solenoid.
However; I replaced all 3 Solenoids with brand new ones, along with a new Filter and 4.5 quarts of Valvoline Fluid.
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