Engine Code 1133

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Nov 17, 2002 | 04:11 PM

gebo

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From: Virginia

Engine Code 1133

Interpretation???? I use OBD II and this is the Toyota code. Manual says "Air-Fuel Sensor Circuit Response Malfunction." Yeah, right

I need another book to interpret the codes. THis is a friend's car and I continue to reset it. It continues to come back. She doesn't have the funds to carry car in to Lexus. Just hoping one of you know enough to help.

Nov 18, 2002 | 03:09 AM

meZoom!

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From: California

well, what year/make/engine is the car? i have a book of some codes but 1133 doesnt exist. just a quick check if it is a 1mzfe engine: pop open the hood, and look for cracks along the ribbed portion of the air hose.

Nov 18, 2002 | 08:34 AM

gebo

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From: Virginia

'99 ES300. She says that sometimes her gas cap gets so tight that she will have to get someone nearby to twist it off.

I still have her car. I'll be sure and check out the plastic housing from the air filter to the engine. Thanks.

Nov 18, 2002 | 09:58 AM

DevilDog

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From: California

Gebo,

PM me your e-mail and I'll send you what I got. Good Luck!

DD

Nov 18, 2002 | 01:41 PM

gebo

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From: Virginia

DD,

You've been "PM'd"!!!

Nov 18, 2002 | 06:44 PM

Sooner

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From: Washington

hey dd you beat me to it good luck gebo

Nov 18, 2002 | 11:38 PM

DevilDog

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Quote:

Originally posted by sooner
hey dd you beat me to it good luck gebo

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Nov 20, 2002 | 12:17 AM

gebo

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From: Virginia

OOOOKaaaaay,

Where exactly is the A/F sensor?

DevilDog, Bless You. I'd blow you a kiss but :eek: I'm not that kind of guy.

Nov 20, 2002 | 09:36 PM

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VVT-i

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From: Georgia

On the exhaust manifold toward the firewall(bank 1). You can look from the driver side you will see the A/F sensor(look just like the Oxygen sensor) mounted on the exhaust manifold.