Mechanics

PROS TARUS GL V6.OBD1 CODEZ 332 538 521

1992 Ford Taurus • 141 miles

I have always gotten the best info. Here can you translate these for me. Also I put a new egr valve iz there anything I screwed up cuz ck engine light iz on. Help you people are far and away the best source there iz for the novice like mne
Avatar
Cmzannn
August 27, 2012.




332 is a fault with the EGR and could be vacuum, EGR valve or a fault with the wiring circuits.

521 is a fault with the power steering pressure switch.

538 system failed to recognise Wide Open Throttle test.
AD

KHLow2008
Aug 27, 2012.
Thanx for your assisitance. Butfault with egr. Iz.I put a brand new one in yesterday. On the valve what iz purpose of door that iz up fronton valve?Im using craftsman obd 1 scantool. How do I get recognition of throttle test?

Tiny
Cmzannn
Aug 27, 2012.
CIRCUIT TEST M - DYNAMIC RESPONSE TEST

Code 77/538 Displayed: System Failed To Recognize WOT Test
Repeat KOER SELF-TEST as follows: Activate SELF-TEST.

A)Start engine.

B)Observe ID Code start of test.

C) Observe Dynamic Response Code 1 (Code 0 with STAR tester).

D) Perform brief WOT.

E) Testing is complete; service code output begins.

Ensure vehicle speed reached 2000 RPM during WOT. If Code 77/538 is present, replace ECA. If Code 77/538 is not present, vehicle has passed dynamic response test. Service other codes if necessary.

KHLow2008
Aug 27, 2012.

AD