2CarPros - Car Questions & Answers

2002 Lexus ES 300 Repair Question


Topics covered: Battery, Engine, Battery terminals.
Mileage: 112,000 miles.

Asked on June 22, 2011

Help

I have a 2002 lexus es300. My problems started when I try to start my engine and it was struggling like the battery was low. I checked the batteries by removing and putting it back in. When i did that, the check engine light came on and now the rpm is going up and down. Please advise.
Avatar Asked by pnpham1234

Answer

Replied on June 22, 2011

Have a scan done and let me know the EXACT trouble code for the CEL indicating. Most parts stores provvides free scanning services.

Check the MAF and coolant level and ensure nothing was dislodged when disconnecting and connecting the battery terminals.

Tiny Answered by KHLow2008 (expert)
39,956 answers provided