P0328 and P1108 after coolant line repair
#1
P0328 and P1108 after coolant line repair
RH Det sensor and MAP sensor codes with restricted performance.
I replaced the coolant line under the supercharger... good news... no leak..
bad news I now have these codes at start up car ran fine and never had issues related to these sensors before. I've gone over the harness and confirmed that the det sensor is connected. The MAP sensor is difficult to get at and was wondering if anyone has more info about getting at it without tearing the whole top end apart again.. sames goes for the knock sensor.
Could the map sensor cause the knock sensor to go off?
what about coolant leaking down onto the knock sensor?
I replaced the coolant line under the supercharger... good news... no leak..
bad news I now have these codes at start up car ran fine and never had issues related to these sensors before. I've gone over the harness and confirmed that the det sensor is connected. The MAP sensor is difficult to get at and was wondering if anyone has more info about getting at it without tearing the whole top end apart again.. sames goes for the knock sensor.
Could the map sensor cause the knock sensor to go off?
what about coolant leaking down onto the knock sensor?
#2
The knock sensor has a specific torque value for the mounting. The ECM might have a sanity check algorithm to be able to detect that the knock sensor has not been torqued to spec.
Pictures of the knock sensor show that it is probably potted so leaking coolant would not have any electrical effect on the sensor itself.
Pictures of the knock sensor show that it is probably potted so leaking coolant would not have any electrical effect on the sensor itself.
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I'm hoping for something like this for the Jaguar? Do they have a page or pages in the JTIS?
http://www.justanswer.com/uploads/sa...procedures.pdf
http://www.justanswer.com/uploads/sa...procedures.pdf
#7
tight area was great to work in but I managed to fix the connector. Removed the red retaining clip, and was then able to release the connector and push out with 2 small flat heads. Soldered a pigtail to the pin and then soldered the pigtail to the factory harness. used heat shrink to protect from moisture.
No more P1108!
cleared the codes and still stuck in restricted performance. I took it for a ride runs fine but after I got home I pulled the p0328 code. I was really hoping the code would magically go away and was related to the MAP code.
No more P1108!
cleared the codes and still stuck in restricted performance. I took it for a ride runs fine but after I got home I pulled the p0328 code. I was really hoping the code would magically go away and was related to the MAP code.
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found this picture and figured out the knock sensors run toward the front not the rear... I must have been looking at the O2 sensor connectors?
I found the culprit another broken wire on the connector again. should have her fixed in 30 minutes.. woohhoo!
On another note I think it might be helpful if we could take a picture of the engine bay and edit it with paint or whatever and label the approx location of connectors for each sensor... If there is one in the JTIS I couldn't find it and it would have saved me days of frustration..!
I found the culprit another broken wire on the connector again. should have her fixed in 30 minutes.. woohhoo!
On another note I think it might be helpful if we could take a picture of the engine bay and edit it with paint or whatever and label the approx location of connectors for each sensor... If there is one in the JTIS I couldn't find it and it would have saved me days of frustration..!
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