Section 45.1
Description of Flash Code 42
The SAE J1587 equivalent code for Flash Code 42 is s 21/1.
Flash Code 42 indicates that the ECM/ECU has detected missing Synchronous Reference Sensor/Camshaft Position Sensor (SRS/CMP) pulses, or the ECM/ECU has detected extra Timing Reference Sensor/Crankshaft Position Sensor (TRS/CKP) pulses, see Figure "SRS/CMP and TRS/CKP Sensors — Series 60" .
| Series 60 DDEC V Troubleshooting Guide - 6SE570 |
| Generated on 10-13-2008 |