1994 Ford Crown Victoria ERG 332 code

MIKE RIGG

MEMBER
1994 FORD CROWN VICTORIA
V8
2WD
AUTOMATIC
76,905 MILES

Have code 332 have replaced EGR VAC solenoid. Flow switch this is the single hose type found crack in egr to manifold test pipe replaced it egr is workig not plugged and have a vacuum on egr port with egr removed car will still run not very well what could be next

Wednesday, January 30th, 2008 AT 7:01 PM

9 Replies

2CARPRO JACK

MECHANIC
11,533 POSTS

That code is a problem with the DPFE/PFE sensor. Did you replace this sensor

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Thursday, January 31st, 2008 AT 11:36 AM

MIKE RIGG

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5 POSTS

Yes I did replace the DPFE/PFE sensor Mitchel ! Says there is an egrt sensor on it but Ford dealership says not. The last resort I was thinking was a partial plug in Intake.
An=y Ideas will be greatly appreciated

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Thursday, January 31st, 2008 AT 8:03 PM

2CARPRO JACK

MECHANIC
11,533 POSTS

If you manually apply the EGR does the engine stumble real hard if not completely die? If not then it has a partially plugged passage

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Friday, February 1st, 2008 AT 7:29 AM

MIKE RIGG

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Manualy applying egr drops Idle But doesnot make car stumble or die. With Egr removed enrine will still run with only a slight vacuum on manifold port

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Friday, February 1st, 2008 AT 6:14 PM

2CARPRO JACK

MECHANIC
11,533 POSTS

Then you will need to clean out the passages.

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Saturday, February 2nd, 2008 AT 8:38 AM

MIKE RIGG

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And the only way to do this properly is to pull the Intake?

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Saturday, February 2nd, 2008 AT 9:20 AM

2CARPRO JACK

MECHANIC
11,533 POSTS

Depends on where the EGR valve mounts. Some of them you can remove the throttle bore and upper intake piece and clean out, some require further disassembly

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Sunday, February 3rd, 2008 AT 8:21 AM

MIKE RIGG