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2003 Lexus LS430 4.3L Misfire, MIL Lamp on
Posted to Asian Driveability on 7/20/2023 15 Replies

This one is a mystery. Vehicle came in a month ago for overheating, a radiator hose burst and it puked the coolant out and blew a headgasket. We did headgaskets about a month ago, used all toyota parts, aisin timing belt kit. Had heads crack and pressure t...

15 Replies Received (View Replies)

  Related Documents & Media  2003 Lexus LS430

 
Message Closed w/FIX

car Vehicle Data

2003 Lexus LS430

VIN JTHBN30F13
Engine4.3 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursCold, Intermittently

Trouble Codes

P0300Multiple Misfire Detected
P0302Cylinder 2 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0308Cylinder 8 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2003 Lexus LS430

VIN JTHBN30F13
Engine4.3 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursCold, Intermittently

Trouble Codes

P0300Multiple Misfire Detected
P0302Cylinder 2 Misfire Detected
P0304Cylinder 4 Misfire Detected
P0308Cylinder 8 Misfire Detected