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2007 Toyota Quantum 2.7 - Page 4 Questions & Answers
Toyota Quantum 2.5 D4D non start, no fault codes.
It seems like you have already checked most of the common causes of a non-starting engine. However, there are still a few things you can try:
Check the fuel system: Make sure that the fuel pump is working properly and that there is fuel in the tank. You can also check the fuel filter to see if it's clogged.
Check the battery: Even though you have two batteries, it's possible that one or both of them are not providing enough power to start the engine. You can have the batteries tested to make sure they are in good condition.
Check the glow plugs: If the glow plugs are not working properly, it can cause the engine to have trouble starting. You can have the glow plugs tested to see if they are functioning correctly.
Check the compression: If the engine has low compression, it can cause it to have trouble starting. You can have the compression tested to see if it's within the manufacturer's specifications.
If none of these suggestions work, it might be best to take your vehicle to a certified mechanic who can diagnose the issue more accurately.
Indicator and emergency flasher not working for Toyota Quantum
no year car told. guess 2006 wild.
turns signals dead all 4 corners,?
hazard switch same, 4 dead lamps ?
no country told THIS?
In South Africa, the vehicle continued to be produced and was sold alongside the H200 Toyota Quantum (introduced in 2005) until the end of 2007 when a Taxi variant of the Quantum was introduced
first we check fuses. for blown, all.
then we scan the DLC port for DTC error codes.
also buy the service manual to see wiring and do tests to find cause.
our cars here, USA that year are BCM run totally , no flasher at all
flashing became pure software in the BCM. body brain box.
bbb.
2005. Why doesn't it start in the morning?
As it is a common rail diesel system, it is difficult to diagnose many problems without the help of specialist equipment.
As you have proved the engine will readily start using an ether spray it suggests the injectors could have bad spray patterns and the glow plugs aren't working as they should.
It is also possible the cylinder compression pressure is low.
It is worth knowing the electronic management system won't allow injection to begin until the required fuel pressure has been reached in the expected time. The high pressure fuel pump is highly stressed and can be subject to a high rate of wear. This can only be diagnosed with specialist equipment but it is worth checking the fuel lines, replacing the fuel filter and fitting a hand primer if it doesn't already have one.
Hi, Toyota Quantum 2KD does not start. Looks like there is fuel pressure, but injectors do not pulse. It's got 2 plug injector driver module.Any idea how to test if the driver is faulty? Other idea?
you can get guide from many sites.. i know few
error codes/ fault codes, wiring diagrams, schematic diagrams, torque specs, engine info, switches functioning, assemble, disassembly, complete refurbish, repair, installation every single thing is covered
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