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My 1998 Suzuki Sidekick has a Check Engine Light code P0400.

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My 1998 Suzuki Sidekick...

My 1998 Suzuki Sidekick has a Check Engine Light code P0400. It started six tears ago and I cannot get it fixed. I've had four mechanics try to fix it including replacing the computer. The Car runs fine and passes all emission tests.

Mechanic's Assistant: Does the light stay on, or does it blink?

It stays on. It goes out when I have it repaired. After driving about 40 mi. the light comes back on.

Mechanic's Assistant: Are you fixing your Sidekick yourself? What have you tried so far?

No. I have auto mechanics paid to fix it. They all start by cleaning the EGR.

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

Is there a Suzuki specific problem with code P0400?

Submitted: 8 months ago.Category: Car
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Answered in 4 minutes by:
11/12/2017
Auto Mechanic: Wayne Crawford, Shop Owner replied 8 months ago
Wayne Crawford
Wayne Crawford, Shop Owner
Category: Car
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