Questions & Answers for: Toyota 4Runner all gauge drop

...My 93 6cyl 4wd has 230,000 miles. The Oil pressure will remain between the two middle lines on the gauge AT SPEED but may be lower when very hot and idling. It has been like this for at least 50,000 ...

...gauge or your temperature sensor on the motor is "out to lunch". Try to manually get your motor temperature with some other sort of thermometer. With a cold engine take the radiator cap off and make ...

...Thank you for allowing me to assist you! I will bet that when your RPM issue happens, the temp gauge is reading low. The temp gauge should be at 1/2 at all times. What I believe is happening

...gauge will jump up at ingintion start, then drop down to zero and come up with temp rise. Check to make sure your thermostat works right by monitoring the warming up of your engine. With a completely ...

...gauge, I would certainly not be surprised one bit to find out that the rubber fuel line between the fuel pump and the metal fuel line has a big split down the side of it and is causing the fuel pump ...

...then turn it off, go inside a store or something for 10 minuts come back out and start it the temp gauge shows that im a little warmed up and the problem is pretty much gone. I was thinking IAC or ...

...down to 1/8 My 4runner smells like coolant outside, loses power when I accelerate, oil pressure gauge drops back and forth? just had timing done, replaced cooling fan housing assembly, new ...

...off with the most hard part on car to replace, replaced. at raw guess.?. any $20 fuel pressure gauge would have shown pressure was ok. wow..... ok ill learn you up. first off, all gas cars need ...

...holds steady at normal. when driving and rpm get close to 3000 the engine starts heating up on temp gauge. when i back off and let engine idle temp drops back close to normal. no apparent leaks, no ...

...the temp sensor and disconnect it from the electrical connector. This should drop the gauge to zero. if this doesn't happen then you have a short in the circuit. if gauge drops, then replace ...