92 Lexus ls400 back firing no power
09-29-13, 11:54 PM
#1
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92 Lexus ls400 back firing no power
Hey I have a 92 Lexus ls400 I bought the car with a transmission problem I replace the transmission and turn the car on and it started back firing engine is shakie replace the ignition coil spark plugs wired cap and rotor and still the same problem I try to drive it wount get past 2k no power please help me
09-30-13, 01:49 AM
#2
Welcome to Club Lexus.
Read through these threads:
https://www.clublexus.com/forums/ls4...capacitor.html
https://www.clublexus.com/forums/ls4...s-to-half.html
Read through these threads:
https://www.clublexus.com/forums/ls4...capacitor.html
https://www.clublexus.com/forums/ls4...s-to-half.html
09-30-13, 04:11 AM
#3
Lexus Champion
please double check your firing order, each cylinder is numbered and each terminal on each coil is numbered and each wire is numbered, all of these numbers must match!
you would not believe how many back firing, shaking, rough running cars I fix this way!
PS - I know you think it is right, please check and recheck, several times, even have your friend check, this is very easy to dyslexic yourself!
diagram:
you would not believe how many back firing, shaking, rough running cars I fix this way!
PS - I know you think it is right, please check and recheck, several times, even have your friend check, this is very easy to dyslexic yourself!
diagram:
Last edited by LScowboyLS; 09-30-13 at 04:14 AM.
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