p1135
p1135 obd II obd I ??
Code P1135 Driving me CRAZY Help !
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Code P1135 Driving me CRAZY Help !
I keep getting the P1135 code on my 96 Bronco OBD II.
"low flow to EGR"
Driving me nuts, New EGR, tune up, plugs , wires ( just to cover the basics)
new O2 sensors.....
I have plugged the connector to the EGR and same code pops.
have 33 x 12.50 15 boots and I even thought it might be messing up the OBD II..... but no that is not it
WHAT IS IT ? anyone know the fix, or the diag to find the problem?
Thanks
Olga
"low flow to EGR"
Driving me nuts, New EGR, tune up, plugs , wires ( just to cover the basics)
new O2 sensors.....
I have plugged the connector to the EGR and same code pops.
have 33 x 12.50 15 boots and I even thought it might be messing up the OBD II..... but no that is not it
WHAT IS IT ? anyone know the fix, or the diag to find the problem?
Thanks
Olga
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Joined: Jul 2003
Posts: 14
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From: Charlotte NC
shoot a picture of the egr valve so we can tell if you have a position indicator or dpfe.
then we can tell you what to check. dpfe will be a actual flow rate measurement and position indication is a measure of egr actuator operation.
then we can tell you what to check. dpfe will be a actual flow rate measurement and position indication is a measure of egr actuator operation.
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Joined: Jul 2003
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From: Charlotte NC
1996 is a unique year some truck powertrain combos are obd1(ecc4) and some are OBD2. might be the confusion with your situation. in fact as a consumer buying the factory manual only the obd1 was issued if you have an OBD2 system you would have been directed to a 1997 manual suplement. so don't get too constipated over the lack of info on the code we can help you solve this.
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thak you all for your reply. but I still crazy with this code
I could not get a picture of the EGR , but it is new. There are no sensors on top, just a vacuum connector.
I think this is OBD II it has the dash connector under the dash and the scanner picks up codes and clears CEL.
Still lost.... and direction would help.
I could not get a picture of the EGR , but it is new. There are no sensors on top, just a vacuum connector.
I think this is OBD II it has the dash connector under the dash and the scanner picks up codes and clears CEL.
Still lost.... and direction would help.
Fleet Owner
Joined: Oct 2005
Posts: 20,784
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From: Kentucky
The big picture question here is why your truck's computer is throwing this invalid code. If more than one code reader is picking up this code then I would highly suspect your PCM is bad or someone swapped one in from another model. The EEC-V PCM can be "flashed " but I am not versed in the process to do so.
The only references to a Ford vehicle based P1135 I find are somewhat mixed but I never found anything that would make one think it is an EGR code. I have seen references to invalid or missing key signal (PATS related?) or Pedal Position Sensor A circuit failure. None of which are related to anything I am aware of for a 1996 Ford Bronco.
The only references to a Ford vehicle based P1135 I find are somewhat mixed but I never found anything that would make one think it is an EGR code. I have seen references to invalid or missing key signal (PATS related?) or Pedal Position Sensor A circuit failure. None of which are related to anything I am aware of for a 1996 Ford Bronco.
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jtarkington
1997 - 2006 Expedition & Navigator
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Dec 31, 2003 09:05 AM