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1999 Lexus RX300 3.0L Poor Idle Quality, OCC. ROUGH IDLE COLD
Posted to Asian Driveability on 11/9/2005 7 Replies

after testing and replacing parts described above the same two codes keep setting after a couple days

7 Replies Received (View Replies)

  Related Documents & Media  1999 Lexus RX300

 
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car Vehicle Data

1999 Lexus RX300

VIN JT6HF10WXX
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Occ. Rough Idle Cold

Trouble Codes

P0125Engine Coolant Temperature Sensor Slow Response
P1135Glow Plug Module Control Circuit Excessive Current Or Shorted
Message Closed

car Vehicle Data

1999 Lexus RX300

VIN JT6HF10WXX
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Occ. Rough Idle Cold

Trouble Codes

P0125Engine Coolant Temperature Sensor Slow Response
P1135Glow Plug Module Control Circuit Excessive Current Or Shorted