Re: [MBZ] Cold startup idle control

2007-06-08 Thread Hendrik Riessen
; Sent: Saturday, June 09, 2007 8:00 AM Subject: Re: [MBZ] Cold startup idle control Or bad idle control valve hoses, a bad boot between the air flow meter horn and the throttle body, and/or injector leaks. Typical vacuum leak problems. A bad accumulator will also cause starting problems due to

Re: [MBZ] Cold startup idle control

2007-06-08 Thread Peter Frederick
Or bad idle control valve hoses, a bad boot between the air flow meter horn and the throttle body, and/or injector leaks. Typical vacuum leak problems. A bad accumulator will also cause starting problems due to low initial fuel pressure. Peter

Re: [MBZ] Cold startup idle control

2007-06-08 Thread Allan Streib
"kok.hong" <[EMAIL PROTECTED]> writes: > How about 190E 2.3 which I do have difficulty in start too? In spring or > summer at least twice before it runs. > In winter, at least 5 or 6 times. It crank but wouldn't turn. On 2nd try, it > turn but shudders and dies too. Do > gas engine rely that m

Re: [MBZ] Cold startup idle control

2007-06-08 Thread Hendrik Riessen
Friday, June 08, 2007 9:04 PM Subject: Re: [MBZ] Cold startup idle control Thank you, OK Don. I will check the cold start injector. Also thank you to Kaleb C. Striplin on my 190E low coolant light and high temp. It was the sensor. And when I removed it, found lots of debris between the contac

Re: [MBZ] Cold startup idle control

2007-06-08 Thread kok.hong
Thank you, OK Don. I will check the cold start injector. Also thank you to Kaleb C. Striplin on my 190E low coolant light and high temp. It was the sensor. And when I removed it, found lots of debris between the contacts. I also broke the lock ring to replace the sensor. The lock ring was

Re: [MBZ] Cold startup idle control

2007-06-08 Thread OK Don
Sounds like the cold start injector is plugged, or not spraying fuel as it should. On 6/7/07, kok.hong <[EMAIL PROTECTED]> wrote: How about 190E 2.3 which I do have difficulty in start too? In spring or summer at least twice before it runs. In winter, at least 5 or 6 times. It crank but wouldn'

Re: [MBZ] Cold startup idle control

2007-06-08 Thread kok.hong
How about 190E 2.3 which I do have difficulty in start too? In spring or summer at least twice before it runs. In winter, at least 5 or 6 times. It crank but wouldn't turn. On 2nd try, it turn but shudders and dies too. Do gas engine rely that much on vacuum like diesel? KS - Original Mes

Re: [MBZ] Cold startup idle control

2007-06-08 Thread Marshall Booth
Curt Raymond wrote: '85 190D 2.2l 5spd manual. When its cold out, like below 60 degrees but above freezing, when my 190D first start it shudders a little like idle is too low, it smooths out quick. Below freezing I have to keep my foot into the go pedal for a second or two before it'll idle, b

Re: [MBZ] Cold startup idle control

2007-06-07 Thread Curt Raymond
You know you might be right. It occurs to me that even when starting at 60F theres smoke for a second or two It starts really easily, no problems there... -Curt Date: Wed, 6 Jun 2007 20:45:01 -0500 From: "Tom Hargrave" <[EMAIL PROTECTED]> Subject: Re: [MBZ] Cold startup

Re: [MBZ] Cold startup idle control

2007-06-07 Thread Jim Cathey
So what raises the idle on my 190D on cold startup? The idle control relay, feeding a dingus in the IP. Don't all the 60X engines have that? -- Jim