This car is equipped with a N73 engine, this is a very high technology content of the engine, 12 cylinders are arranged in the V type structure, 4 valves per cylinder, the variable valve control valve is fully electronic technology (Valvetronic) and direct fuel injection technology. The fuel...
• If the valve is plugged or the sample is viscous, the switching time may be too short for the valve to switch. Increase the switching time. 98 Troubleshooting 5 Shutdown Symptoms Column Shutdowns 100 Hydrogen Shutdowns 101 Detector Air Shutdowns 103 MS Shutdown 104 Thermal Shutdowns...
controlsystem,andotherplaces,suchasvacuumdiaphragmsintheheatersysteminsidethecar.Checktheintakemanifoldconnectiontothecylinderhead,fuelinjectorseals,theauxiliaryairvalve,andtheEGRvalve,iffitted.Checkopeningstothecrankcase,suchasthedipstick,PCVvalve,andoil-fillercapforair-tightfits.Checkanythingdownstreamoftheair-...
Joint - bypass air valve to plenum plenum chamber to ram housing ram housing to inlet manifold inlet manifold to cylinder head bypass air valve hose Code 29 - ECU memory check If this code appears all other faults are unreliable and must be ignored. Use the procedure below to clear the cod...
control the secondary). The Carter AFB uses weights, and therefore never goes out of adjustment. Other 4 barrel carburetors such as the Carter AVS, Carter TQ, Rochester 4GC, and Rochester Q-Jet have a tensioned secondary spring. As the spring fatigues, the air valve will open too soon, ...
air leak · Idle speed not properly adjusted · Fuel pump not operating correctly · Low-speed mixture screw misadjusted · Pilot-circuit or starting-enrichment valve circuit clogged · Float level incorrect · Fuel tank breather clogged · Evaporative-emission carburetor air-vent control valve ...
If the car stalls cold, the first thing to check is for a stuck choke, which may be letting too much fresh air into the intake manifold. The EGR (Exhaust Gas Recirculation) valve is also suspect for cold stalling problems, as are the ever present vacuum leaks, especially on older cars....
You may need to adjust TPS voltage/settings, I did find this video (not mine) that may assist you in resolving the issue –http://www.youtube.com/watch?feature=player_embedded&v=DEw1MZreRHM This is most likely the issue, I have heard that when installing you should make sure it’s ...
If a lambda sensor is replaced, the following should be noted during mounting of the new probe: During removal and mounting, only use the specific tool intended for this purpose. Check the thread in the exhaust system for damage. Only use the grease supplied, or grease which is specifically...
The surface of the oil inlet needle valve shall be thoroughly cleaned, and the rust at the float pin and hole shall be removed so that the movement of the inlet needle valve and float can be flexibly and freely. The oil level can also be adjusted, and the float height will be reduced...