MISFIRING

1999 Lexus GS 300

Tiny

charr1

December, 3, 2010 AT 2:34 AM

My 1999 lexus gs 300 is misfiring when you press the gas peddle, and the check engine light is on as well as the vsc and the vsc off light. What does vsc stand for?

FOUND 5709 RELATED QUESTIONS

Engine Miss

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3 Answers

Tiny

BMRFIXIT

December, 3, 2010 AT 3:07 AM

WHAT DO YOU HAVE FOR CODES
check MAF sensor
scan for codes 1st

Tiny

BMRFIXIT

December, 5, 2010 AT 3:31 PM

Subject: 1999lexus misfiring

From: charr1 reply

the codes are cylinder 1, 3, 5 misfire

1st need to check for tune up and check coil if firing them cylinders
2nd check injectors
3rd do a compression test

Tiny

fixitmr

May, 13, 2011 AT 10:18 PM

Also check oil control valves for function. And coil connectors for disintegration looseness.

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