Lexus RX 400h: Problems & Solutions - READ ONLY

202 messages, Last post on Oct 25, 2006 at 6:35 AM

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What is this discussion about? Lexus RX 400h, Hybrid Cars, SUV

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#183 of 202 Re: isc procedure [ke2fe] by dadcat Apr 22, 2006 (11:03 am)
Replying to: ke2fe (Apr 21, 2006 2:12 pm) ISC stands for Idle Speed Control. The details of the procedure are in the TSB at the following link: http://www.alldata.com/tsb/Lexus/1118214000000_1129878000000_EG010-05/index.html- Replies to this message: drgkje (Apr 22, 2006 4:16 pm) drgkje (Apr 22, 2006 6:08 pm)
#184 of 202 Re: isc procedure [dadcat] by drgkje Apr 22, 2006 (4:16 pm)
Replying to: dadcat (Apr 22, 2006 11:03 am) I feel (just a feeling) that my 400H's engine runs too frequently and the gas mileage is only about 23 but don't have any gear chattering. The car was at dealer's lot for a couple months before deliver, won't be surprised if they jumped it but did not do an ISC. Do you know what the correct idle speed should be or any way to find it out? Replies to this message: drgkje (Apr 22, 2006 6:08 pm)
#185 of 202 Re: isc procedure [drgkje] by drgkje Apr 22, 2006 (6:08 pm)
Replying to: drgkje (Apr 22, 2006 4:16 pm) P.S. the gas mileage at 23 is a fact
#186 of 202 resetting maintainence message by ke2fe May 07, 2006 (7:31 am)
How is the message saying "maintainence required soon" or "maintainence due" reset or turned off? I do my own maintainence. (Oil, filter, brakes, etc)