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How to operate wira vdo computer box system

I had a problem with vdo computer box in my automatic i would like to up grad to be btter..mybe remove the speed cut,increase rpm or there is any chances to change to any other computer box like

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
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Posted on Jan 02, 2017

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SOURCE: RPM's increase with speed increasing

Check your transmission Fluid. Make sure your have the proper level in there, You could be looking for a new transmission soon.

Posted on Apr 06, 2009

  • 360 Answers

SOURCE: how can i increase or

What is Make, Model ,Year, and Engine?

Does this have a distributor?

Many GM's run a few degrees advance of TDC (Top Dead Center) on ignition timing.

If it has a carburetor, be sure to unhook and plug the vacuum dashpot advance line .

It sounds to me me like you're experiencing a retarded timing condition, which, among other things could cause a slower than normal idle.

Posted on Jan 16, 2011

SOURCE: 4m4 engine has low rpm (+/- 800 )

Hi Kevin, It would seem you have a problem with the injector pump on your 4M40 engine. There are two types of pump fitted to these engines, one is mechanical and can be adjusted on top of the pump by means of the throttle stop screw (which is the screw seen which the throttle lever touches when the engine is at idle) It is a ten mm bolt and has a locking nut holding which must be released before adjustment. The electronic pump cannot be adjusted and must be serviced and adjusted externally by removing the pump and having it set with a program. Regards John

Posted on May 01, 2012

  • 209 Answers

SOURCE: IN summer the accelrator does nt work and automatic gear goes to lower number for low speed.

Depending on the indicator rapid acceleration will downshift for passing this is normal.

Posted on Mar 26, 2013

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Proton Wira P0170 P0172

code p 0171 refers to system too lean bank 1===causes ---intake / exhaust leak---AIR system---MAF/VAF sensor ---fuel pressure / pump/ regulator--injectors---heated oxygen sensor (HO2S)
code p 172 refers to system too rich bank 1====causes ---intake blocked ---EVAP canister purge valve ---fuel pressure --- EGR system--- injectors---HO2S
as the HO2S is in both codes , check/ replace it as it reports to the ECM for air /fuel mixture settings and if faulty it can set to too lean or too rich or swap between the extremes

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What could be problem.. We have VDO-Redi sensors VDO SE10001HP in 2 Lincoln Navigator 2008, but OEM learning proses wont regognize those. Both cars are working with original TPMS sensors.

Do you mean you failed an emission test? Then if that is the case you have not properly done an OBD2 drive cycle test. Google it for Ford.

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Srs light on 52 plate proton wira keeps flashing

And you checked for codes,as with any
vehicle problem in the last 30 years, since
we had those electronic systems?

Googled your codes, to see what system may have
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SRS --is air bag,seat belts, etc

Not likely the air bags are turned on for now

Need a shop with the proper scan tool to get the codes
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Jul 15, 2014 | Cars & Trucks

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Wira 1.8 jerking badly when driving

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Po711 chevy duramax 3500 code

Hi Danial, Overheating is usually something to do with the cooling system, but can be caused by a few other problems. I would check the usual problems first, such as the thermostat the radiator pressure cap, water pump and the cooling fan operation. Also check for any sins of leakage. It is a good idea to have the cooling system pressure tested at a workshop, just in case the leakage is only evident when the system has reached operating temperature. Unless the engine has been seized it would be very doubtful that a con rod has been bent, which is the rod I believe you're referring to? Regards John

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1 Answer

I have a 2000 chevy truck and I just replaced the

Do you have power at the fuel pump? When they go bad they like to blow the ECM B fuse, it's a 20a in the underhood box.
Otherwise is there any codes for the securtiy system?

Nov 12, 2009 | Chevrolet 1500 Cars & Trucks

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