A non latch switch is a momentary switch that activates or deactivates the parking system. If it's off it won't work. Ask Storey he has been on here today.
A non latch switch is a momentary switch that activates or deactivates the parking system. If it's off it won't work. Ask Storey he has been on here today.
PDC activates automatically when you select reverse...
OR if you press the switch.
Just because the PDC ECU isn't throwing a code saying the ECU is in fault doesn't mean it isn't - as I said previously, diagnostics only show what the ECU wants it too....if the ECU is throwing a wobbler and is giving spurious faults....unless the PDC ECU knows it has a fault itself it won't show a microprocessor fault...
Only way to test is try a known good one....as you have changed the supposed faulty component and have checked the wiring....next is to change the control unit...
Saying that, the PDC system does need both 'gongs' fitted to the unit (the front and rear sounders)....check all connections to the PDC ECU for signs of corrosion and etc....
The PDC Unit is a known fail item!
OR if you press the switch.
Just because the PDC ECU isn't throwing a code saying the ECU is in fault doesn't mean it isn't - as I said previously, diagnostics only show what the ECU wants it too....if the ECU is throwing a wobbler and is giving spurious faults....unless the PDC ECU knows it has a fault itself it won't show a microprocessor fault...
Only way to test is try a known good one....as you have changed the supposed faulty component and have checked the wiring....next is to change the control unit...
Saying that, the PDC system does need both 'gongs' fitted to the unit (the front and rear sounders)....check all connections to the PDC ECU for signs of corrosion and etc....
The PDC Unit is a known fail item!
Datatek
Well-Known Member
There is bound to be a simple answer to silencing itI have a tow hitch as a parking guideit just drives me mad when I put it into reverse with the lights and bells
busakaz
Active Member
Hopefully he might be reading this thread as it is entitled all comms question.
Surely not if it's switched off. What is the point of having an off switch if it switches on automatically?
busakaz
Active Member
The switching logic is thus...
With ignition on PDC is operated either by selecting reverse or pressing the switch....
You can switch it off manually once it has been activated by pressing the switch...it will then not turn on again even if you select reverse again...BUT if you turn the ignition off and then back on again...it will automatically switch on when reverse is selected again!
cossiedreamer1
New Member
I have the same fault up, a new rear left unit didn't do it, I checked all wiring, all seemed OK, so if you find the fault tell us all please.
Allcomms clears the fault but it doesn't work.
I don't hear clicking but don't really know what I'm supposed to be listening for.
At the moment I'm trusting the rear towbar. Oh and its a detachable one which I have no idea how to detach.
How on earth did these cars get through testing.
Allcomms clears the fault but it doesn't work.
I don't hear clicking but don't really know what I'm supposed to be listening for.
At the moment I'm trusting the rear towbar. Oh and its a detachable one which I have no idea how to detach.
How on earth did these cars get through testing.
2.0_hippo
Well-Known Member
At the moment I'm trusting the rear towbar. Oh and its a detachable one which I have no idea how to detach.
How on earth did these cars get through testing.
Have you tried reading the owners manual ?
Datatek
Well-Known Member
Cos the dimwit bad drivers it's aimed at would forget to switch it on
Cos the dimwit bad drivers it's aimed at would forget to switch it on
Think they are designed as an aid. Pity a lot of numpties these days, who have just learned how to pass a test and not how to drive see them as a requisite.
cossiedreamer1
New Member
Have you tried reading the owners manual ?
I only have RAVE and ALLCOMMS kit no manual, I will just prod n poke, I got it on so there must be a simpleton answer to this somwhere.
Anyway back to the PDC, I dont need it but the wife has a weekly trip to her special salon!!! which has a tight car park to have her Barnet quaffed and Nails chopped, thats her Range Rover night, and she would like it more so because if she scraps it she does tend to say "oh and a Micra jumped out on me from behind the lampost thats how I kerbed the wheels".
I run a succesful Valet Parking Service at The Airport and I tell all my drivers not to rely on PDC, get out if in doubt and check....:crazy_driver:
I only have RAVE and ALLCOMMS kit no manual, I will just prod n poke, I got it on so there must be a simpleton answer to this somwhere.
Anyway back to the PDC, I dont need it but the wife has a weekly trip to her special salon!!! which has a tight car park to have her Barnet quaffed and Nails chopped, thats her Range Rover night, and she would like it more so because if she scraps it she does tend to say "oh and a Micra jumped out on me from behind the lampost thats how I kerbed the wheels".
I run a succesful Valet Parking Service at The Airport and I tell all my drivers not to rely on PDC, get out if in doubt and check....:crazy_driver:
Your Search Results > Britcar (UK) Ltd
Famous Four - Land Rover Part YWC000931 - MODULE - PARKING AID SYSTEM
Module - Parking Aid System - Land Rover Part YWC000931
YWC000931 - MODULE - PARKING AID SYSTEM - Land Rover Parts
Everything I see says the Original part is now superceded by this one
Famous Four - Land Rover Part YWC000931 - MODULE - PARKING AID SYSTEM
Module - Parking Aid System - Land Rover Part YWC000931
YWC000931 - MODULE - PARKING AID SYSTEM - Land Rover Parts
Everything I see says the Original part is now superceded by this one
busakaz
Active Member
My new ECU got delivered today, plugged it in, cleared the fault and it is still the sameAnybody know how much the PDC ECU are new as you can't rely on a second-hand one
so the only thing I can think of is a broken wire, but why is the sensor still ticking when I test the sensor's Does anyone have a wiring diagram for the rear PDC.
My new ECU got delivered today, plugged it in, cleared the fault and it is still the same
Should be in RAVE.
