Explanation:
The oil pump or pressure regulator could produce low pressure while idling in all gear ranges. The maladjusted TPS would only cause high line pressure at idle whereas an open in dropping resistor circuit only generates high line pressure as well. The ATF temperature would likewise only produce high line pressure at idle.
Explanation:
The most likely cause is a damaged rod bearing. When the RPM changes, it makes a knocking noise. When the cylinder is shorted out, it then fully vanishes.
Explanation:
Both of these technicians have the right responses. It may mean that the condenser airflow has been restricted if there is high pressure in both lines. Low pressure on both sides may also be a sign of low refrigerant.
Explanation:
Make sure the repair was finished after you've finished it. The process comes to an end with this phase. Prior to this, all other procedures should be completed.
Explanation:
Problems with fuel or air burning are called fuel propagation. It shows up within the sparkline. Technician A is inaccurate because the duration of the thesparklinee is dependent on the overall secondary circuit resistance and coil voltage available. The DI system's usual firing voltage is 8-10 kv with the normal current flow that lasts 1.2-2 milliseconds.
Explanation:
Only on the low side should refrigerant be supplied while the engine is running. All of these solutions are inappropriate to carry out while the engine is running. Refrigerant addition to the high pressure side of the A/C system would be risky.
Explanation:
Shifting occurs at lower speeds due to excessive governor strain. A no-shifting state is brought on by stuck governors. Any speed will have inconsistent shifting due to worn governor weights or springs.
The correct answer:
A restricted heater core
Explanation:
The fault alert bulb should not be turned on and off repeatedly. Specifications and setup instructions are printed on the underhood label of automobiles with changeable timing. The other three options are suitable strategies.
Explanation:
The interlock is responsible for protecting you from participating in more than one gear at a time. When this is broken, it's possible for the transmission to shift into two gears at once. A damaged input bearing, worn countershaft bearing, and worn speed gears would not cause this problem.
Explanation:
There are a number of indications that a piston hole will produce. Engine noises like rattling or knocking during idle are frequently caused by piston failure. Additionally, it could result in oil burning, power loss, and misfiring.
