Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help




Go Back   PeachParts Mercedes ShopForum > Search Forums

Showing results 1 to 30 of 435
Search took 0.05 seconds.
Search: Posts Made By: erubin
Forum: Vintage Mercedes 03-20-2008, 05:07 AM
Replies: 3
Views: 1,336
Posted By erubin
Used MB bulk brake booster hose and check valve...

Used MB bulk brake booster hose and check valve (p/N 000 431 35 07). Cut off metal fittings from old plastic line and installed them on new rubber hose.
Forum: Vintage Mercedes 03-18-2008, 02:19 AM
Replies: 3
Views: 1,336
Posted By erubin
Replacing just the brake booster check valve, 1970 280SL

Booster check valve is leaking. I found just the check valve P/N 000 431 35 07 but not the entire booster line. Furthermore it would be cheaper to replace just the valve. How to replace just the...
Forum: Tech Help 01-12-2008, 03:36 AM
Replies: 14
Views: 1,496
Posted By erubin
it's really too bad that no one on this site has...

it's really too bad that no one on this site has read this and can give you the MAF spec value in mass/time at a specific RPM at a particular shift point. I do not believe that this spec is available...
Forum: Tech Help 01-10-2008, 01:47 PM
Replies: 14
Views: 1,496
Posted By erubin
I have a generic Actron OBDII scanner. I can read...

I have a generic Actron OBDII scanner. I can read live data like trim, O2 signal, coolant temp, MAF etc. It's not a fancy scanner but it does have live data capabilities. I assume the previous poster...
Forum: Tech Help 01-10-2008, 06:09 AM
Replies: 14
Views: 1,496
Posted By erubin
Attach your OBDII scanner and read the air mass...

Attach your OBDII scanner and read the air mass flow measurements generated by the sensor at WOT in 3rd gear and at 4000 RPM. You'll have to shift the car into 3rd. You have to catch your reading at...
Forum: Diesel Discussion 01-03-2008, 02:47 PM
Replies: 17
Views: 1,334
Posted By erubin
<<I think you are leaking it more while driving...

<<I think you are leaking it more while driving fast than burning it. Then you notice a puddle after it sits for a while.>>

You're right!
Forum: General Information 01-03-2008, 01:31 PM
Replies: 13
Views: 2,983
Posted By erubin
If I could find just the diapraghm for something...

If I could find just the diapraghm for something like under $5 I'd do it, else i'll get the whole kit which cost me about $32 new. Does anyone have just the diagragm or know where to get it. Only...
Forum: Diesel Discussion 01-03-2008, 01:27 PM
Replies: 17
Views: 1,334
Posted By erubin
Ye, this was in the 300D. I measuered 27mpg...

Ye, this was in the 300D.

I measuered 27mpg on a half tank refill calc coming back. Driving at 80mph. I guess i shouldn't complain. Measuring mpg this way is not too accurate though since the...
Forum: Diesel Discussion 01-02-2008, 01:48 PM
Replies: 17
Views: 1,334
Posted By erubin
mpg question

Drove from LA to Tuscon at about 80MPH. Got 22MPG. is this reasonable or the sign of a worn engine. Car is maintained to spec (valves lash, IP timing, acceptable chain stretch, new filters, etc) and...
Forum: General Information 01-02-2008, 01:45 PM
Replies: 13
Views: 2,983
Posted By erubin
Replace mono valve, Rubber?

1982 300D Turbo.
The rubber diaphragm in the mono valve is torn, otherwise it is fine.

Can I buy a new rubber diaphragm somewhere (or from someone) rather than buying the entire cylinder/rebuild...
Forum: Tech Help 12-04-2007, 02:46 AM
Replies: 26
Views: 1,544
Posted By erubin
I don't even get current through the EHA with...

I don't even get current through the EHA with KOEO (spec is 20mA). Same no current with engine running. My first thoughts were a burnt out EHA but it ohms out to 20ohms. I also get no signal (V, freq...
Forum: Tech Help 12-03-2007, 11:41 PM
Replies: 26
Views: 1,544
Posted By erubin
The O2 sensor heater does not get controlled by...

The O2 sensor heater does not get controlled by the ECU (CIS) so it shouldn't make a difference even if the heater circuit was out. I can confirm that the sensor gets plenty hot quick and moves up...
Forum: Tech Help 12-03-2007, 06:36 PM
Replies: 26
Views: 1,544
Posted By erubin
I measured the temp sensor at pin 21 on the CIS...

I measured the temp sensor at pin 21 on the CIS connector. The resistance goes down as expected and resistance is to specification as engine warms up. That is not the problem. Car always runs open...
Forum: Tech Help 12-03-2007, 02:22 AM
Replies: 26
Views: 1,544
Posted By erubin
I measure nothing on pin 3 of the round 8 pin...

I measure nothing on pin 3 of the round 8 pin diagnostic connector (driver side). I measured it in Duty Cycle, Frequency and AC voltage but it always said 0. Measured between pin 3 and engine ground...
Forum: Tech Help 12-02-2007, 11:28 PM
Replies: 26
Views: 1,544
Posted By erubin
[QUOTE=Arthur Dalton;1691661]Check Sensor values ...

[QUOTE=Arthur Dalton;1691661]Check Sensor values with engine at normal running temp. QUOTE]

Ok but i don't think the computer is triggered to go close loop because the computer's coolant temp...
Forum: Tech Help 12-02-2007, 04:21 PM
Replies: 26
Views: 1,544
Posted By erubin
Each side of the B11/2 sensor (each pole to...

Each side of the B11/2 sensor (each pole to ground) measured 3.4Kohms. It's about 65F ambient here.

Arthur do you think we are getting close to knowing why the car doesn't go close loop?
...
Forum: Tech Help 12-02-2007, 12:58 AM
Replies: 26
Views: 1,544
Posted By erubin
Open between Gn/Rd wire at B/11 connector to...

Open between Gn/Rd wire at B/11 connector to ground.
Forum: Tech Help 12-01-2007, 11:50 PM
Replies: 26
Views: 1,544
Posted By erubin
Running at normal operating temp (>80C)

Running at normal operating temp (>80C)
Forum: Tech Help 12-01-2007, 11:35 PM
Replies: 26
Views: 1,544
Posted By erubin
Bat + to pin 2 lights up test lamp. So I have...

Bat + to pin 2 lights up test lamp. So I have good ground on CIS pin 2.
B11/2 coolant temperature sensor has two pins with wire Gn/Bk and Gn/Rd attached to it. Ohmed it across the two pins of...
Forum: Tech Help 12-01-2007, 10:58 PM
Replies: 26
Views: 1,544
Posted By erubin
Thank you so much for your research Arthur. ...

Thank you so much for your research Arthur.

Pin 1 on the 25 pin CIS connector (labelled N3 on the schematic) is 12V (batt voltage) and is powered from the OVP. The CIS is getting power and ground....
Forum: Tech Help 12-01-2007, 10:17 PM
Replies: 26
Views: 1,544
Posted By erubin
all fuses are OK. Fuse 7 as well. It's for...

all fuses are OK. Fuse 7 as well. It's for climate control and backup lights.
Forum: Tech Help 12-01-2007, 08:39 PM
Replies: 26
Views: 1,544
Posted By erubin
I just tested all the fuses yet again with a test...

I just tested all the fuses yet again with a test light. probed both ends with test lamp. They are all ok. In any case none of them are labeled for ECU or anything close to engine management. I...
Forum: Tech Help 12-01-2007, 07:38 PM
Replies: 26
Views: 1,544
Posted By erubin
ECU fuse is the OVP fuse i thought. I opened the...

ECU fuse is the OVP fuse i thought. I opened the fuse box and none are labeled ECU or anything close to that. All fuses look good in the under hood fuse box. Any other suggestions please?
Forum: Tech Help 12-01-2007, 06:48 PM
Replies: 26
Views: 1,544
Posted By erubin
Never goes closed loop

1989 260E Federal.
Car never goes into closed loop. No current through the EHA and O2 sensor does not oscillate. The O2 sensor was replaced and is good. O2 voltage moves up and down when I create a...
Forum: Tech Help 11-30-2007, 08:55 PM
Replies: 4
Views: 597
Posted By erubin
Help!

The check engine light goes on for a few seconds with KOEO so that's working OK. Check engine code has not turned on with a fault. With KOEO the O2 sensor (backprobed) only shows a couple mV. I would...
Forum: Tech Help 11-30-2007, 05:50 PM
Replies: 4
Views: 597
Posted By erubin
Yes, the car stays in open loop so the O2 sensor...

Yes, the car stays in open loop so the O2 sensor signal does not fluctuate. I replaced the OVP about a year ago because it was no good and that fixed it then.

I checked the the two fuses and made...
Forum: Tech Help 11-30-2007, 03:30 AM
Replies: 4
Views: 597
Posted By erubin
o2 sensor observation

1989 260E.
I had a difficult time getting through smog by playing with the mixture with a long 3mm allen.

I replaced the O2 sensor and back probbed it. At idle the O2 sensor stays low or high...
Forum: Diesel Discussion 11-06-2007, 09:00 PM
Replies: 21
Views: 1,141
Posted By erubin
The vibration is still there with absolutely no...

The vibration is still there with absolutely no change in the shaking with the rack damper bolt completly removed or completly screwed in. I of course tried all differnet intermediate positions. I...
Forum: Diesel Discussion 11-05-2007, 12:46 AM
Replies: 69
Views: 3,624
Posted By erubin
I was a bit wordy to say the least ...

I was a bit wordy to say the least

--------------------------------------------------------------------------
My brake pads on all 4 corners are about 65% remaining and my rotors look like they...
Forum: Diesel Discussion 11-04-2007, 11:27 PM
Replies: 21
Views: 1,141
Posted By erubin
The car has less shake than before now that the...

The car has less shake than before now that the valves were adjusted to spec. Didn't totally cure it but it's better. I guess it would be just as accurate to call it shake rather than oscillation....
Showing results 1 to 30 of 435

 
Forum Jump


All times are GMT -4. The time now is 01:43 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2018, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2011 Pelican Parts - Posts may be archived for display on the Peach Parts or Pelican Parts Website -    DMCA Registered Agent Contact Page