...out on the road until I have to stop at a signal light or let off the gas. Car will start back up and run. The plugs, fuel filter and ICV have been replaced. Any suggestions? Idle air control ...
...air fuel ratio is not being adjusted by the oxygen sensor signal or the ECM as expected to do so, or not adjusted as often as expected to do so once the engine is warmed or under normal engine use. ...
Question about Nissan Cars & Trucks
...air system component description The VIAS control valve cuts the intake manifold vacuum signal for the power valve control It responds to ON/OFF signals the ECM When the solenoid is off, the vacuum ...
...air filter. Mechanic didn't see anything wrong. Any advice? This happened to me with my Ford Focus. Diagnostic with onboard computer said key problem, as in the chip in the key had sent incorrect ...
...the turn signal switch. Not terribly easy and you need to deactivate the air bags, use steering wheel puller and a lock ring puller. The wires are sometimes really difficult to reefed, sometimes
....Over 500mv system is rich and under 500mv system poor. If ecm sense o2 sensor to be rich it will cut amount of fuel MAF sensor signal tell ECM air temp,and amount of air going inside intake ...
...signal coming out of the sensor .. at 800 rpm I get approx. 7 volts peak to peak .. I think this might be too low .. also I think the output is getting smaller as the engine heats up .. output of ...
air con stops working. seems to be engine temp related but temp is not exesive. there is no AC temp cut off sensor, it is done (hi engine temp AC cut off) through the PCM (powertrain control module), ...
...and the other could be the iac motor(idle air control motor) is not getting the proper signal to increase the rpm when turning.have the ecm data checked on a scan tool to see what it may
...air. has dual climate control Dual climate control on these is not a manual valve adjuster. It is done electronicly with a electric motor on a valve instead of ran by a maual cable. Find this and ...
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