93 Toyota Camry 3.0

Tiny
RUBEN541
  • MEMBER
  • 1999 HONDA PASSPORT
  • 4WD
  • AUTOMATIC
I have a 93 toyota camry 3.0 I replaced the cylinder heads, the car starts but when I accelarate the engine dies and wont start up again
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Tuesday, March 22nd, 2011 AT 1:18 AM

3 Replies

Tiny
RASMATAZ
  • MEMBER
Check what's missing compression, fuel or spark

Get a helper disconnect a sparkplug wire or 2 and ground it to the engine atleast 3/16 away from ground-have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, Do you hear the fuel pump come On when you turn key on? If not check fuel pump fuse and fuel pump relay if okay-check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs, coil's resistances, cap and rotor, distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it and keep testing

If both fuel and spark is present-check the valve and ignition timing, this will lead you to problems

with compression and valves opening and closing at the wrong time/broken or jumped timing

belt/chain.
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Tuesday, March 22nd, 2011 AT 1:31 AM
Tiny
RUBEN541
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The timing is correct but but there is gas at times or no gas at all. I replace the fuel pump already
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Saturday, March 26th, 2011 AT 1:00 AM
Tiny
RASMATAZ
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Check and test the circuit opening relay and the airflow meter
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Saturday, March 26th, 2011 AT 4:10 AM

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