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P0581-SPEED CONTROL SWITCH 1 CIRCUIT HIGH (3.7L, 4.7L) (CONTINUED) 8. (K900) SENSOR GROUND CIRCUIT OPEN BETWEEN CLOCKSPRING AND S/C SWITCH Measure the resistance of the (K900) Sensor ground circuit from the Is the resistance below 5.0 ohms? Yes >> Go To 9 No >> Repair the open in the (K900) Sensor ground circuit between the Clockspring and S/C Switch. Perform the POWERTRAIN VERIFICATION TEST. (Refer 9. 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) HB ENGINE ELECTRICAL DIAGNOSTICS 9 - 627 |