50/50 water/coolant
its the throttle position sensor
If the Toyota Celica VVTI is not blowing hot air through the heater, but the engine is overheating, there could be a problem with the radiator being plugged up. Sediment sometimes builds up in the radiator that can clog thermostats. Another problem might be the thermostat sticking or the water pump is leaking.
Noisy cams, this is normal! no its not normal. it only started after the oil change
water
3.7 litres
Ok there are a lot of factors to this one: 1. The Supra has a bigger engine as well as more torque and hp 2. The Celica is smaller and lighter. 3. The driver. In my opinion the Celica will beat the Supra in a short drag but the Supra has the power to pull off the longer runs.
Could be a plugged or restricted radiator Low coolant? Water pump not circulating coolant?
Usually states that the engine has a fuel injection system. An example could be a Rover 214 Si which would be Sports injection. Or a Toyota Celica VVTi for Variable Valve Timing Injection.
To change the water pump on a Toyota Celica, start by draining the coolant and removing the serpentine belt. Next, detach any components blocking access to the water pump, such as the timing cover or engine accessories. Remove the old water pump by unscrewing the bolts, clean the mounting surface, and install the new pump with a new gasket. Finally, reassemble everything, refill the coolant, and check for leaks.
p1349 refers to the variable valve timing, the computer sets this code when it commands the vvti control valve to apply oil pressure to the vvti assembly on the front of the intake camshaft to adjust cam timing and there is no change. the couse could be low or dirty oil, a bad vvti controll oil valve , stopped oil passages , the vvti assembly on the front of intake cam or a bad ecm.
toyota
To change the heater core on a 2000 Toyota Celica GT, first disconnect the negative battery terminal and drain the coolant. Remove the dashboard and the center console to access the heater core housing, followed by disconnecting the hoses and any electrical connectors. Then, unbolt the heater core from its mounting and replace it with a new one, reassembling everything in reverse order and refilling the coolant. Ensure there are no leaks before reconnecting the battery and testing the heating system.