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by Limey
Sat Jun 25, 2022 6:29 pm
Forum: R51 Electrical
Topic: Headlights and parking lights not showing on cluster gauge
Replies: 2
Views: 2845

Headlights and parking lights not showing on cluster gauge

Is there supposed to be an led or bulb light to indicate when the headlights or side markers are on?
by Limey
Sat Jun 25, 2022 8:23 am
Forum: R51 Engine, Driveline and Powertrain
Topic: EVAP error codes P0455 P0133 and P0456
Replies: 8
Views: 1987

Re: EVAP error codes P0455 P0133 and P0456

I doubt those are all related. P0455/P0456 are both evap codes and generally caused by either a loose gas cap or a bad o-ring at the Evap Vent Valve. P0133 is almost always caused by a small leak in the exhaust manifold north of the cat. Partially plug the exhaust and check for things like pinholes...
by Limey
Fri Jun 24, 2022 10:42 pm
Forum: R51 Engine, Driveline and Powertrain
Topic: Shifting out of Park
Replies: 7
Views: 1225

Re: Shifting out of Park

Thank's I checked the brake lights and the brake lights are working so it's gotta be that micro switch in the shifting mechanism. So I'll be digging the console apart, when I have time, to get to the bottom of it. Edit Thank you, for the Micro Switch info. I've sourced the switch and once it arrive...
by Limey
Fri Jun 24, 2022 8:42 pm
Forum: R51 Engine, Driveline and Powertrain
Topic: EVAP error codes P0455 P0133 and P0456
Replies: 8
Views: 1987

EVAP error codes P0455 P0133 and P0456

I have a P0455 , P0133 and P0456.
Can anyone guide me or link me to a solution to these please? thanks.
by Limey
Fri Jun 24, 2022 2:32 pm
Forum: R51 Electrical
Topic: Electric radiator fan stuck on high speed mode
Replies: 45
Views: 10861

Re: Electric radiator fan stuck on high speed mode

Thanks. Are you saying the temp needle on the speedo gauges should be showing a higher value than what it’s currently showing when the engine coolant temp is at 221F? Yes, your cluster gauge is under-indicating. If it isn't non-linear, you might be able to fix it cheap by simply popping the needle ...
by Limey
Fri Jun 24, 2022 7:45 am
Forum: R51 Electrical
Topic: Electric radiator fan stuck on high speed mode
Replies: 45
Views: 10861

Re: Electric radiator fan stuck on high speed mode

Sounds like a good idea to change the ECT sensor. In regards to the guage cluster needle on the vehicle the needle sits just a little below halfway mark all the time when reaches full operating temperature. I did point them IR towards the rear of the engine block near what I think is the ECT sensor...
by Limey
Thu Jun 23, 2022 4:56 pm
Forum: R51 Electrical
Topic: Electric radiator fan stuck on high speed mode
Replies: 45
Views: 10861

Re: Electric radiator fan stuck on high speed mode

Yep, 105 is 221F which equates exactly to the cutoff for high speed. The question is, does the gauge reflect that? There are no gradations on an R51 gauge except a sort-of hot marker, so has it maybe been creeping higher over time and lulling you into thinking the reading is normal? I'd try a fresh...
by Limey
Thu Jun 23, 2022 1:56 pm
Forum: R51 Electrical
Topic: Electric radiator fan stuck on high speed mode
Replies: 45
Views: 10861

Re: Electric radiator fan stuck on high speed mode

I have a basic Autel that can read values, I believe the temp for ECT is what I am looking for right? I will do that whilst driving and fully operational. Correct. I just reviewed the diagram of the sensor, its appears to be right near the area where my coolant heating hoses were replaced a couple ...
by Limey
Thu Jun 23, 2022 1:53 pm
Forum: R51 Electrical
Topic: Shift locker behavior.
Replies: 3
Views: 3064

Re: Shift locker behavior.

VStar650CL wrote:
Thu Jun 23, 2022 9:42 am
Nothing with a steel key requires stepping on the brake to start, only I-keys need that. Stepping on the brake is required on all A/T models in order to shift out of Park (the Shift Lock Solenoid is powered by the brake lamp circuit).
Thanks for the explanation.
by Limey
Thu Jun 23, 2022 9:33 am
Forum: R51 Electrical
Topic: Installing a DMH-1700NEX possible?
Replies: 2
Views: 3695

Re: Installing a DMH-1700NEX possible?

I’m assuming there is nothing cost effective to replace the factory 2009 SE display that can also utilize the AC controls and such ?
by Limey
Thu Jun 23, 2022 8:46 am
Forum: R51 Electrical
Topic: Shift locker behavior.
Replies: 3
Views: 3064

Shift locker behavior.

Quick question. On the 2009 PF v6 equipped with the auto transmission does one have to depress the brake pedal to turn the key to start vehicle? I ask because on mine I don’t have to. Cheers.
by Limey
Wed Jun 22, 2022 9:53 pm
Forum: 2005-2012 Pathfinder (R51)
Topic: Tailgate Power Cinch
Replies: 14
Views: 18283

Re: Tailgate Power Cinch

So does the 2009 SE have this feature or is mine broken? can I verify it even exists for on my vehicle ? cheers
by Limey
Wed Jun 22, 2022 8:40 pm
Forum: R51 Electrical
Topic: Electric radiator fan stuck on high speed mode
Replies: 45
Views: 10861

Re: Electric radiator fan stuck on high speed mode

No, the fan on an R51 is auxiliary and not just for the condenser. The ECM only turns it on when temperature and/or A/C pressure demands it. But unless the charts in the FSM have a typo, it shouldn't ever be running on high unless the coolant temp tops 221F. That implies your ECM is seeing things, ...
by Limey
Wed Jun 22, 2022 6:38 pm
Forum: R51 Electrical
Topic: Electric radiator fan stuck on high speed mode
Replies: 45
Views: 10861

Re: Electric radiator fan stuck on high speed mode

Thanks. I’ll look into procedures to perform the ipdm self test. I recall seeing it on the web before but didn’t take note. Will high and low be performed or high low and medium speed for the fan ? I’m assuming the ipdm test can be done when coolant is still hot ? The fan only has high/low, no medi...
by Limey
Wed Jun 22, 2022 4:17 pm
Forum: R51 Electrical
Topic: Electric radiator fan stuck on high speed mode
Replies: 45
Views: 10861

Re: Electric radiator fan stuck on high speed mode

I just did the ipdm test. The fan started on what appeared to be low then went to high speed mode.

Is the temp guage needle suppose to move during this test ? Meaning go up and down ?

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