Join Date: Jun 2008
Location: Brampton, Ontario, Canada
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Straight from the Ford Workshop Manual, Section 206-09, Pinpoint Test 'Q' for DTC B1676 Voltage Out Of Range. This pinpoint test instructs you to check the voltage reading across pin 16 (tan w/red tracer) and pin 8 (light green w/yellow tracer) of the main ABS connector (with the connector disconnected from the module and the engine running). It then asks if voltage is greater than 16.6 volts or less than 9.2 volts. If YES, the next step is to CHECK CHARGING SYSTEM. If it does fall between the above readings, it instructs you to replace the ABS module. If I were to guess, I would say it has to be less than the latter of the two voltages specified, by what you are describing.
Ford Diesel/Senior/Master Tech who placed 2nd overall in Ontario on the Fix-It-Right-First-Visit score for 2010
....who works at a dealership that now employs SOME half decent looking female employees since they overhauled most of the administrative staff
....but STILL loves hot women with big boobies
....and STILL hates working on E-Series with 6.0L
Last edited by m-chan68; 06-25-2010 at 11:21 AM.