
1998 Lexus LS400 4.0L MIL Lamp on
With these codes I'm wondering if cat's are bad with this high [...] I'm looking at the wrong [...] or something [...] scanner is down, and will not have back for another two or three weeks.I got codes from a read only [...] I run this car on the dyno to get a...
FIX posted 3/10/2006
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Message Closed w/FIX
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VIN | JT8BH28F5W |
Engine | 4.0 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Misc. | Codes Po420 & Po430 |
Trouble Codes
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P0430 | Catalyst Efficiency Below Threshold (Bank 2) |
Message Closed w/FIX
Vehicle Data
1998 Lexus LS400
VIN | JT8BH28F5W |
Engine | 4.0 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Misc. | Codes Po420 & Po430 |
Trouble Codes
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
P0430 | Catalyst Efficiency Below Threshold (Bank 2) |