56 quad-driver module 2 circuit

Each quad driver is capable of controlling up to four devices. Fault Code Description. 56 - Quad Driver Module (QDM B) error; Symptoms. Improper operation of an ECM-controlled device; Common Problems. Code 56 does not mean there is an internal ECM failure; Code 56 can indicate a circuit problem (open or shorted) in one of the devices controlled. 27 ECM detected the wrong potential voltage at the #2 quad-driver module circuit for 3 seconds. 28 ECM detected the wrong potential voltage at the #3 quad-driver module circuit for 3 seconds. How does one find the quad-driver module specific assignments? There are diagrams, but no reference to the quad assignments. Thanks, John. Monica 56 OBD Trouble Code meaning and check all Monica car models for 56 obd1 code.

Other Symptoms Of OBD Code 56 For Ford Ranger Before troubleshooting the code, please view other descriptions of it. Quad-driver module (QDM B) - circuit error. 56 - Quad-driver module #2 circuit. 57 - Boost control problem. 58 - Vehicle anti-theft system fuel enable circuit. 61 - AC system performance or degraded oxygen sensor signal. 62 - Engine oil temperature high temperature indicated. Other Symptoms Of OBD Code 56 For Ford F Before troubleshooting the code, please view other descriptions of it. Quad-driver module (QDM B) - circuit error.

I bought the scan tool actron I have a code and quad driver 1,2,4 a bad quad driver but the quad will come around once the circuit is fixed. ١٢‏/١١‏/٢٠١٠ 56 quad-driver module #2 circuit 57 boost control problem 58 vehicle anti-theft system fuel enable circuit 61 a/c system performance or. ٠١‏/٠٨‏/٢٠١٠ Quad Driver Module (QDM A) Error The ECM uses "quad drivers" to control its output devices. Each quad driver is capable of controlling up to.