2005 HCH Check Engine and IMA Lights on

Both my Check Engine and IMA Lights on came on today. I took it to the dealer because I was due for an oil change. That did not help. I was on my lunch break and in a hurry, but I asked the cost to check it out. They wanted $175 just to look at it! He also said it was well over $2000 to replace the battery!!!

The guy who changed my oil told me my IMA battery was probably bad.

A friend who owns a body shop told me to hold the odometer button, turn the key on, and continue holding the button for a minute intil the light goes off. It never did go off. He also told me there is no battery, just a capacitor.

I have heard that AutoZone and AAMCO will read the computer codes for free, but I’ve never used either of them.

I need to know if the car is safe to drive. It runs fine.

Any advice would be appreciated.

Original post by JohnSal

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