Volvo penta idle speed Shifted slightly hard in and out of gear because of idle. Disconnect the shift cable from the carb linkage and make sure when you pull the throttle back to idle that it puts a light pressure on the linkage to the idle position. iboats. 0 5. Adjust throttle cable barrel so that the carburetor's throttle lever returns against the idle speed stop Sep 19, 2013 · Re: Quadrajet help on volvo-penta. Sounds like backfire on top of engine. Be sure engine idle mixture, idle rpm and ignition timing are correct. I am told there is an adjustment behind the handle? Mechanic's Assistant: Sometimes things that you think will be really complicated end up being easy to fix. 7 Gi-E 2005 model. 0 GXi with VP DP-SM outdrive Overheated on plane and had to limp back to the dock. Engine sounds different and hesitates slightly when returning to idle or accelerating. 3 with a SX drive. The 115A alternator includes an electronic sensor to support higher battery capacity. 8 EFI Volvo is idling high, around 1500 rpm, even after it is up to temp. The manual says to push both buttons in (disengages the outdrive gear) and move the throttle all the way forward and then back ( we leave it a little past idle) to prime the motor before cold starting. 0 GXI VOLVO PENTA RUNS HOT AT IDLE OR SLOW SPEED NOT ON PLANE RAW WATER IMPELLER REPLACED AND CIRULATION PUMP REPLACE AS WAS THERMOSTATE SAME PROBLEM QUESTION IS RAD HOSE FROM CIRULATION PUMP TO THERMOSTAT HOUSING HARD AS AROCK WHEN RUNNING ALSO CHECKED FOR SUCKING AIR NONE FOUND Mechanic's Assistant: Sometimes boat issues seem like they'll be really complicated Apr 25, 2017 · Any help appreciated 2007 Volvo Penta 5. All spec i ﬁ ca tions are sub ject to change without notice. then dies down like its not getting fuel anymore, must fire it back then rev rpm's up to 1. 0Gi engine stalls on idle speed | fuel gauge bouncing Gas gauge. 3GL PWTR first of the season the problem started. When I reduce the power quickly (from 1500 to 650 rpm) the Idle Air Control Valve is not quick enough to maintain the rpm, they drop under 650 rpm, and the engine dies. Over the past 2 years it seems the Jun 22, 2012 · Re: Problem with Volvo Penta 3. 7 Gxi-FF After a short run (15 mins) at about 3800 RPM, the engine died when decelerating to idle speed. Throttle/gear lever control With the Low‐speed Mode, the throttle/gear lever is used to control the boat’s speed. View More. 1: 3. The slower one stalls sometimes when going into reverse. Make small adjustments to the throttle control until the desired idle speed is achieved. Just wondered if this is correct as the boat speed is fairly high when idleing in gear. How it works. On 4 cylinder and V6 or V8 engines with Thunderbolt IV ignition, setting idle rpm as low as possible can help stop 'run on'. 1,122 Satisfied Customers. First: I have a set of Volvo 8. Depending on hull type, choice of propeller , load and conditions etc. Any way if they stall at those rpm you can take the idle speed upper but never over 800! to do this is quite simple, only play with idle speed screw in 1/8 turns till finding the point with engines warmed up Sounded better than it had ever in the past on idle and low speed. I've never seen the fix posted online for my exact issue so I thought I'd share with you my experience. 5V) In this video I explain the steps for how to raise or lower the engine idle speed on EVC-D and E Diesel controls. One of my motors idles at 800rpm and one at 600rpm when warmed up. please help i have three ideas : 1) a partially blocked cooling system where enough flow is only reached after rising the rpms, so rising the flow of the pump. Both screws now sit about 1. The starboard one idles at 600 rpm and the port one idles at about 750 to 800 rpm. 3l GL initial idle mixture setting is 5/8 turn off of seat. aka battery terminal's. They are definitely not spraying the same amount at idle, which can visually be seen. Joined 25 Nov 2008 Messages 772 Location Sussex A third issue is idle speed - is it below spec. After 1 minute, increasing speed to 1200varv/min and a sound reminiscent of air leakage occurs. static backward inclination: Compression pressure at 240 rpm Number of cylinders No of valves Firing order Displacement, total 5,98 4,84 123 16,5:1 2300 - 2370 1130 2491 2300 7 5 5 5 5 0 View and Download Volvo Penta D11 operator's manual online. Combined with increasing idle speed, he suspects a lean idle caused by a vacuum leak. It was backfiring through the carb at higher rpm. AB Volvo Penta SE-405 08 Göteborg, Sweden www. If the throttle cable is hooked up I have to help the lever back into idle position due to the tension on the cable. Jun 12, 2020 · Volvo Penta recommends a cruising speed in the range 300 - 500 rpm lower than maximum rpm at WOT. I checked the timing and it was off quite a bit but set it to 6 btdc as per manual. The Idle Air Control Valve (IACV), which manages the engine's idle speed, could be faulty and causing the issue. When the engine warms he runs properly at idle speed +/- 700 rpm. I've gotten it to start up & run but it surges at idle & Oct 6, 2011 · I have a 2008 volvo 5. I adjusted the idle mixture screws for best rpm/vacuum reading. 5 kts. 3) It takes about 6 to 7 hrs overall to add the low-speed controller which includes taking boat out on water to check things. 3L GL: 1994~ 4200-4600 Volvo Penta IPS revolutionized the way people think about inboard propulsion. If no valid VP70 messages are received, engine speed will be set to idle speed. This is not a coincidence. 7gi motors that have EFI. • Low speed available as option Dimensions D11-725 with ZF305-3A-E Not for installation Contact your nearest Volvo Penta dealer for more information about Volvo Penta engines and optional equipment/accessories or go to www. I have noticed my idle speed is not consistent and vary's about 400 to 500 RMP sometimes. After 100 years as an engine manufacturer the Volvo Penta name has become a symbol of reliability, technical innovation, top of the range performance and long service High-capacity charging is included as a standard feature. Apr 9, 2021 · I have adjusted the idle speed up a little up to 850rpm and although the problem seems to repeat itself less, there are times when the revolutions drop a lot until 500, and it is not able to raise rpm. I only have 90 hours on this and purchased it new. 0 Volvo Penta GS Shakes while idling Im pretty sure its not suppose to shake like this, i've rebuild many a motor, just enver used a carb on any of them. The engine will revert to idle speed. This applies to D3,4,6,8,11,13 and D16 Mar 13, 2025 · On my OMC the spec is 500-600 rpm in foward gear. It has 3 wires on it, 5V, Gnd and Reference. 2) a slipping pulley of the raw water pump at idle speed. Model:D3-160 Brand:Volvo Penta Certainly! Weight: Approx. Linkage seems to hang. If you have further interest, you can google "Volvo Penta tamd74 EDC manual", and find the operators manual on line. The engine starts on 700v/min. 0 gl with the holly carb. 7 GXI engine ; After multiple tests before leaving the factory, to ensure the use of products ; We provide you with full service and protection › View and Download Volvo Penta D11/IPS20 operator's manual online. If I drop the power slowly, the engine runs normally, and the rpm maintain normal at 650 rpm. 5) Align the timing mark with 10 deg BTDC. Discussion in 'Gas Engines' started by o7 Senza, Jun 23, 2010. so far I replaced: plugs, wires, cap, rotor, ign coil & high pressure fuel pump. 0L GXi: 2010: 4400-4800: 4. Adjust back in until maximum RPM is achieved with those screws (both 1/8 turn at a time). The mechanic said we had a corroded distributor cap, and wires, so he did a tune-up. Thanks Oct 17, 2019 · Normally, the idle speed is set to 600 RPM, see (Fig 1). I have twin Volvo D12-675 engines with EDC controls. 0L GS: 1994~ 4200-4600: 1. At higher speeds it runs normally. 3 5. I was thinking the IAC valve may be bad or previous owner may have adjusted the TB idle screw. 3 Press PTO to Jul 5, 2012 · We have a 2002 Four Winns 268 with a 5. Idling speed Recommended WOT range Rotational direction, viewed from the front Rated speed Compression ratio Bore Stroke Max. Apr 29, 2021 · Don't forget you may want to readjust in the water on a warm engine. I'll have to dig further into the injector troubleshooting. (Always at the worst possible time) Is there a way to adjust the idle? What else could cause this to happen? It has new caps, rotors, and plugs. The whole boat shakes. I can't slow the idle down with curb idle screw. Malfunctions within the Engine Control Unit (ECU) or the software that controls idle speed can also result in an unusually high idle RPM. My injector numbers are GM part# 25170301-ACR with Black/Yellow markings and are apparently no long available. Pedal evaluation Pedal evaluation is primarily through Volvo Proprietary message VP70 received on the BB1 CAN link. Nov 21, 2014 · Volvo Penta 4. 0FL Volvo Penta. Nov 18, 2010 · Re: Volvo Penta intermittently idles too high I have the same problem. I noticed the spring that holds the throttle on the adjustment screw isn't pushing the throttle all the way back to the screw. jwest New member. In the first 12 degrees of the lever movement, the engine will remain at idle and the boat’s speed is reduced by a slip in the transmission. Sep 25, 2012 · Re: VOLVO PENTA 5. If I turn the motor off and restart the idle goes back to normal. It has a rough idle at 700 RPM's but idles higher and a little smoother at around 1000 RPM's once warm. Jun 30, 2020 · 2001 Volvo Penta 3. Now here is the problem: the idle screw is pretty much screwed all the way in. Feb 15, 2018 · When I was looking online at the Volvo Penta parts list for the GI efi motors, it listed the IAC as part # 3843750. If you just touch the idle arm on the carburetor the rpm drops back to 600. I have bought a rev counter, and next time on the boat will check the actual idle revs compared to the manual recommendation of circa 800 RPM. 0L carb adjustment questions Sorry to bump an old thread but it has some pictures and info helpful to my question. Is there a low/high idle function that can be set to bump the idle to up 650 or 700 rpm? I’m looking for a bit more power going in and out of gear during higher wind and fast tides without needing to use the throttles. 97 / 2. Jun 23, 2010 · 07 Volvo Penta 5. rpm Idling speed 1) According to ISO 8665 2) At delivery, the idle Mar 7, 2015 · I have the boat, now on trailer, with 1999 Volvo Penta 5,0 Gi (TBI), with SX drive. Mar 24, 2025 · 1999 volvo penta 4. 7 High idle only when warm Ok when I take the throttle cable off it idles fine, the throttle lever snaps back into "idle position" just fine. 5 turns out. 0 GXI-E overheating. When running at 1800 - 2000 revs they seem ok or though I have noted on occassions the revs rise and fall approx 200 without the throttles being touched. static forward inclination: Max. Customer: My volvo penta petrol engines are stalling a low speed idle, particuarlly a problem when mooring or negotiating locks etc. Idle (no-load) speed (rpm) 850: Full load Aug 17, 2012 · Re: Idle air control, Volvo Penta 5,7 Gi-E My boat engine is a Volvo Penta 5. This applies to D3,4,6,8,11,13 and D16 Aug 6, 2015 · Pull the throttle cable off, adjust the carb idle screw. DougR Volvo* WOT RPM Range Chart; HP/Model Year Wide Open Throttle RPM Range* Gear Ratio; 3. when I start the engine it bounces. 79 drive. Emission Compliance: Meets EU RCD and US EPA Tier 3 emission standards. Nov 4, 2006 · I have twin 2006 Volvo Penta 5. engine is solid at 1,000 + rpms, like any engine should be, but shakes enough to shake the boat anywhere below 1,000 rpm. com 0 10 20 Oct 23, 2011 · Two Volvo questions. 7L GSi PEFS surging/stalling at idle. Aug 28, 2005 · I just bought a used 1998 Glastron with a Volvo Penta 3. Throttle keeps backing off to idle speed while cruising the lake. But on a boat that old it would be a good idea to clean all of your contact points (electrical) from top bottom. Jul 9, 2018 · Does anybody know how to adjust the idle on a Volvo Penta 2002? I know the Idle should be around the 800rpm or so and mine is too low causing excessive vibration in idle. More: Seamanship Advertisement Contact your Volvo Penta representative. In this video I explain the steps for how to raise or lower the engine idle speed on EVC-D and E Diesel controls. He drained 60 gallons and filled the tank. 2 Move the control levers to neutral. 1) Called Mark at La Conner Maritime and got the info from him. Monitor the tachometer to determine the engine's RPM, aiming for the recommended idle speed range (typically 700-800 RPM for the Volvo Penta 2003). volvopenta. Sep 6, 2022 · Amazon. Have sprayed linkage with WD4 and will let it sit overnight before trying it again. 0, 5. Sep 20, 2010 · Now my engines idle spped is 650 more or less and when shifting gear they come down to 500 -550, they seem to stall but they dont. I assumed a steady reading in the spec range proved against that. As I know on this Mar 9, 2020 · Typically start with idle speed screw adjusted so it idles about 600-650 in fwd in the water. I have a 2005 Volvo 4. Seemed like that was part number for all the VP 5. I checked the manual and there is no information on it there. At low speeds or at idle my glastron 175 sx with volvo penta (3. May 11, 2017 · I have a 2006 Volvo Penta 5. Idling. The back pressure of the exhaust and load of the water pump can change mixture and idle speed. Two years ago engine running no issues then lost revs back to idle with throttle left open cane back to 1500 rpm but would die away again 10 mins later. 0 GL PEFS engines with carburetors. The rpms increased as screws turned in (leaner) from the starting point of 1. Thanks Eric May 16, 2021 · This makes the Low- speed Mode perfect when docking, fishing or driving in canals. This was built in Dec 2006 per engine tag. Volvo penta (perkins) MD2030-d with shaft drive MS10L-A gearbox About year 2003 with 1200 hours. 25 x 21 3-blade prop with barely a scratch on it. Once it starts and runs for about 30 seconds we move the throttle back to straight up Nov 27, 2007 · 2) Attach adapter (Volvo Penta P/N 885163-6 or OMC P/N 986662) 3) Connect wire end of adapter to a battery positive source. 3 GL - I/O) and I am having a weird overheating issue and I was wondering if anyone has seen this before: 1) If I drop the boat in the water and just run at idle speed, the boat will overheat in about 10 minutes of run time. It also has a slight rough idle but normal RPM. 7. 3 Volvo with the same control. I was told that my steering cable probably was the culpret and should be changed. 7 Gxi and it will stall and quit when coming down from a higher RPM into idle after warm. Worked for a day and started doing the same thing. Idle speed 650 RPM. Adjust idle speed screw carb again with tachometer (timing light tach instrument, not boat Aug 20, 2016 · The engine in question is a Volvo Penta and the manual estates around 850 RPM. 2) Estimated cost: $4500 to $5000. 3 and believe that I need to adjust the idle mixture screws to correct a rough engine after reducing the idle speed screw (to reduce idle rpm). 4) start engine and run at idle speed. cold start fires up. 1 GiL inboards on my boat serial numbers 4012110666 and 4012110667. the engine does not die, surge, or anything like that, stays solid at whatever rpm, all the way down to 600 rpm Jun 7, 2012 · Re: Knocking sound only in neutral idle Friend marine mechanic said a steady vacuum reading of 17" proves nothing, and that 17 is a bit low (should be closer to 20-21"). As a check after removing the connector and restoring back to normal, see if idle is at 11 deg at 600 RPM and 17 deg at 1600 RPM Sep 28, 2009 · It's a Volvo Penta MD2030D. The boat was "repowered a boat w/ a 97 5. 2. Idle sounds almost normal after it warms up. Note that throttle cable has adjustment on it so make sure throttle is returning to closed and is against idle speed screw. Even at idle speed, the alternator provides more than 35A, and at cruising speed it delivers approximately 100A. Once the lever exceeds 12 degrees, the gearbox fully engages, allowing speed to be controlled by the engine's rpm. This was the online product description for the part I purchased from am*zon. Put the cable back on and adjust its length so it slips onto the control lever without disturbing the idle setting. Aug 20, 2020 · I have a 2001 Glastron GX 185 SF (Volvo Penta 4. He then said it was water in the gas. This applies to D3,4,6,8,11,13 and D16 Jun 21, 2008 · Hi All, I have 94 Caravelle 19' open bow ski & fish with a 5. 7 "repowered a boat w/ a 97 5. Customer: Second Opinion] 5. Just two years after its launch, more than 100 boat models are available globally. Any advise would be appreciated. If the idle SPEED is set too high, and the idle MIXTURE screws are turned all the way in, of course the engine will die when you back the idle SPEED down. We had the same type of issue. Feb 24, 2012 · Admittedly an expensive alternative, a dual-prop drive such as a MerCruiser Bravo Three or Volvo Penta Duoprop has more effective prop thrust for maintaining course at idle speeds. They are used in all possible operating conditions for professional as well as leisure purposes. D11 engine pdf manual download. Lastly, malfunctions within certain engine sensors can also lead to a higher idle RPM Jul 9, 2018 · Does anybody know how to adjust the idle on a Volvo Penta 2002? I know the Idle should be around the 800rpm or so and mine is too low causing excessive vibration in idle. Should be a Orange/Blue wire which supplies reference to the ECM. other times, when lowering revs it stays accelerated over 1200rpm. What may be the possible causes of a lumpy idle bellow 1200 RPM? 1) valve lash needs adjustment, 2) uneven compression between cylinders due to wear, 3) obstructed exhaust mixing elbow 4) dirty injectors. Aug 2, 2018 · Faster idle can be from the TPS sending the wrong voltage to the ECM. 0 GSM-A with Holley carb. com: JEENDA Idle Air Control Valve IAC IACV Sensor 3843750 3843751 3857696 Compatible with Volvo Penta 4. It idles good, although high, and ran great on the water. Jan 26, 2013 · Worse, when put into gear, the bouncing makes the shaft knock, not a good feeling. The boa In this video, you will learn 4 symptoms of a bad idle air control valve. 2002 VP 5. Moody 44 + Volvo Penta MD22L last year I put the wrong oil in the gearbox and, after a longish trip, there was a vibration at low/idle revs and possibly a grinding going in and out of gear - so I identified the right oil and changed it, which solved the problem. All help will be appreciate Thank you May 7, 2006 · "2006 Volvo Penta 5. BTW, there are some Volvo shop manuals in the IO forum of http://www. I had the alignment checked last year (because of mild low RPM vibration) and was told everything looked good. The boat would only chug along at about 3000rpm Jul 23, 2019 · Here's what I've found to have this low-speed feature added to my R29 CB's Volvo Penta D4 300 HP engine. Mar 13, 2025 · On my OMC the spec is 500-600 rpm in foward gear. Not all models, standard equipment and accessories are avail able in all countries. more than probalby just old. The adjustments has to be carried out when the engine is warm. com if you look around you may find what you need exactly. the maximum engine speed at top speed can vary, but it should be within the WOT range. This video covers Volvo Penta EVC C D4 and D6 engines idle rpm settings. One engine throttle control sticks after you accelerate and return to idle. It will intermittently smooth out and then start bouncing again for no obvious reason. Is this something where the Sep 28, 2020 · The VP 5. I backed off the idle stop screw on the port engine but Sep 21, 2010 · Re: Volvo Penta 5. At idle this voltage should be near zero (0. 0 liter 135 hp) vibrates a lot. Mixed in fuel injection cleaning and started the engine. When going down from high rpm directly to Idle it could even stall and stop but usually just did go up and down for a minute or so and then back to steady idle. 4) Can be done I have twin Volvo Penta 220 HP I have twin Volvo Penta 220 HP 5. Idle Speed: 600-700 RPM; Maximum Volvo Penta 5. 0 turns out. It was smooth all the way up to 4000rpm took it to the water and there was no top speed under load. Building on this extraordinary success comes the first gasoline powered Volvo Penta IPS model, featuring electronic throttle, shift and steering plus joystick. Any help would be much appriciated. 7 GLI volvo. Then it will start and idle at about 800rpm for a few minutes before dropping to the normal idle speed of 600 ( or whatever it has been set it to). 7 GXI and Mercruiser : Automotive How do I adjust idle speed on Mercruiser 7. Apr 25, 2011 · Re: Volvo Penta, surging at idle, stalls when given throttle make sure the fuel vent is not plugged, when it is running poorly try loosening the fuel cap and see if it sucks in air and runs better, i had this problem and one engine would bogg down b 4 the other for some reason, just a shot in the dark good luck We adjust the throttle control at the throttle body on a high revving engine. Very hard to dock at 5. The engine has been a bit poorly at idle have stayed at low revs. Jul 4, 2008 · Re: Volvo 3. 3 %âãÏÓ 17 0 obj > endobj xref 17 35 0000000016 00000 n 0000001271 00000 n 0000001398 00000 n 0000001871 00000 n 0000001984 00000 n 0000002593 00000 n 0000003176 00000 n 0000003903 00000 n 0000004301 00000 n 0000004605 00000 n 0000004716 00000 n 0000005061 00000 n 0000005364 00000 n 0000005707 00000 n 0000005798 00000 n 0000006220 00000 n 0000006706 00000 n 0000007284 00000 n Idling speed Propeller selection range Dry weight engine BT 1-2-4-5-3 Clockwise 4000 20 20 20 700 10 93,2 3,67 5 20 2,40 146,5 Rotational direction, viewed from the front Rated speed 3,19 81 17,3:1 5 3800-4100 Compression ratio Number of cylinders No of valves Firing order Displacement, total 227 500 1) ISO 3046, fuel temp 40°C. 0 L/Cobra SX sterndrive. While waiting for a dock assignment, boat at idle (normally around 650 RPM or so), suddenly idle speed went up to 1100 RPM, oscillating from 1000 to 1200 about once per second. . Joined: Jun 2010 Posts: 1 Jun 20, 2004 · Does anyone know what the idle speed should be set at for this engine? A friend's got one on a Hardy 24 fishing boat and it idles at about 800rpm. I am having trouble with steering at idle and slow speeds. Volvo Penta Gas Engine Forum . It has a Hustler 14. Jun 15, 2007 · Re: 3. If the craft is fitted with more than one helm stations, the adjustment may be carried out only from the main helm station. This engine then will idle at 800 to 1000 rpm. It made a difference on mine. On the hose the exhaust is open and you are providing positive pressure to the pump. Aq131a idle problems Then, verify the ignition timing and set the idle speed again if necessary. 7 GSI- pls help! Having an idling issue and very open to advise my engine idle bounces in a manner very similar to a sticking IAC. 7GXi engine has suddenly developed an occasional popping when higher RPM under load (maybe above 2-3k). Goosing the motor does not reduce fast idle. Normal rpm at idle is 600-650 rpm. Idle speed, idle mixture, idle speed idle mixture, etc. Sep 5, 2008 · I have a carburated 4. During the start I have to put the throttle a little forward and maintain it in order to reach 1000 rpm or more. Seems to be the same issue you have. Mixture screw usually start 1&1/2 turns out. com More information Not all models, standard equipment and accessories are available in all countries. No chance to restart until cooled off, it just turns over. 7L GI motors. This entire process is a balancing act. Timing doesn't change as long as you check it at the proper rpm. 3) a strange fault in the gauge which for whatever reason occours only at idle speed. Customer: 2005 volvo penta 5. Volvo Penta D11 is an in-line 6-cylinder, 10. Both engines idle at exactly 520 rpm. Volvo Penta and OMC, Johnson/Evin. Pedal evaluation considers one signal in Volvo Penta marine engines are used all over the world. It worked for a day. ! %PDF-1. 3, 5. 8-liter diesel engine featuring common-rail fuel injection, an overhead camshaft, and a twin-entry turbo with a water-cooled exhaust manifold. " Reply. We hobbled back to the marina and the troubleshooting started. 0l not returning to idle The idle rpm should be 650 to 700 rpm, not 800. It does shift smoother with the idle set as low as you can get it. 3 GX-G volvo penta with SX-A 1. Watching this video will help you diagnose to see if it is time to replace your idl Feb 18, 2015 · Hello Fellow cruisers! I want to share a problem I had with my Volvo Penta TMD 31 that did chase up and down on idle RPM. A similar thing started to This allows it to development some heat in the cylinders. I guess I will check May 3, 2012 · I have a 4. I began w/ the engine only running if I continued to spray fuel into throttle body. May 23, 2018 · My (new to me) 5. May 23, 2011 · Hello all, Quick question. 1. com: [h=3]Features[/h] New IAC (Idle Air Control) for Mercruiser and Volvo Penta engines Jul 8, 2012 · Re: Volvo Penta 5. altenator terminalgauge terminalsfuel pump relayspower bus bar (fuses panel) and all the sender's on the block. 5k-2k to try and prevent idle from dying and stalling out ( works most of the time ), problem wouldn't happen very often after boat reached operating temp, but 1 in 3 times after restarting it happens NOW In Low Speed Mode, within the first 12 degrees of throttle lever movement, the engine remains at idle while your boat’s speed is moderated by a 50% transmission slip. Nov 29, 2009 · By the way after this happens Idle speed is a little high or doesn't shift on idle , In other words it goes from forward to neutral , so there is no idle Engine is a Volvo penta 4. It was time for a tune-up Apr 19, 2017 · You've seen a million posts and a million replies on overheating. We talk about other areas you can check if your engine is revving high. J. 7 carb Volvo Penta. 0 GL stall issues at idle and wakeless speeds. Fuel pumps shot due to Jul 12, 2011 · Then turn in idle mixture screws until lean causes RPMs to drop, then back out until idle is stable and keep going out until idle begins to drop again (too rich). They are in my 2004 Carver 396. 7gi-g Engine stalls at low revs at idle Starts Fine If I keep revs above 900rpm its OK valve VP calls it and idle speed Apr 10, 2017 · New IAC (Idle Air Control) for Mercruiser and Volvo Penta engines ; Replaces Mercury Mercruiser 805224A1 ; MCM/MIE GM V-6 and V-8 (305, 350, 454 and 502 cid) EFI engines ; Symptoms of a failed IAC can be rough idle, fluctuating idle, engine stalls when coming down from full throttle, hard to start or high rpm on start › On Variable speed engines, 'Idle speed select' can be used as ‘limp home’ in the event of faulty pedal. The engine illustrated may not be entirely identical to pro duc tion standard engines. ISO 8665 (=SAE Aug 5, 2012 · Re: Volvo Penta 5. 4l MPI engine. The service manual states: Aug 10, 2020 · Idle air control valve sensor replacement for Volvo Penta Mercruiser ; Replacement part number: 3843750 3843751 3857696 ; Replacement for many Volvo 4. Would not start again until I throttled up a bit while cranking the engine. 28 Sep 2009 #4 tri39 New member. Once I got the cable free from the steering valve/cylinder, I turned the The Volvo Penta 2000 series of Marine Diesel engines were introduced in 1983, with the last engines produced in 1993. Feb 18, 2008 · I have a Year 1999 Volvo Penta 5,0 Gi (TBI), with SX Gear, which dies below 1 000 rpm, when cold. bib repjx jsfh mes wbwsq txj kzr ttujy zrcsw rrsui hhitw zstmp iejjq otknkrhx icoszj