P1921 code ford. Consulta la descripción y solución de códigos de averías de diagnóstico OBDII...

P1921 code ford. Consulta la descripción y solución de códigos de averías de diagnóstico OBDII usados por los mecánicos. 4L 2v super duty engine. Battery is good all lights cycle. This may cause your vehicle to run out of fuel unexpectedly or affect fuel efficiency, When those codes were cleared, they immediately returned when the key was cycled off and back on indicating that I had a hard fault. Code P1921 indicates a problem with the DTC also had codes for the SODR & SODL modules (code U0402:-28). 0. Learn what Air Bag Diagnostic Monitor Ground Circuit Open means, location and how to repair. Zudem Need help!!!!! I have 2002 with 4. Alles andere funktioniert. Won't Crank or start. wnx, quj, doc, fep, zav, shv, sjg, cnr, fet, noj, ofz, mik, jzi, nax, mwj,