|
|
P0404-EGR POSITION SENSOR PERFORMANCE (CONTINUED) 9. (K34) EGR SENSOR SIGNAL CIRCUIT SHORTED TO GROUND Measure the resistance between ground and the (K34) EGR Sensor Is the resistance below 100 ohms? Yes >> Repair the short to ground in the (K34) EGR Sensor Sig- nal circuit. Perform the POWERTRAIN VERIFICATION TEST. (Refer No >> Go To 10 10. PCM NOTE: Before continuing, check the PCM harness connector terminals for corrosion, damage, or terminal Were there any problems found? Yes >> Repair as necessary. Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE) No >> Replace and program the Powertrain Control Module per Service Information. Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE) 9 - 460 ENGINE ELECTRICAL DIAGNOSTICS WK |