Engine - Driveability/Possible MIL ON/ DTC's Set

Group: ENGINE ELECTRICAL

Number: 01-36-015

Date: JULY, 2001

Model: 2001 V6 SANTA FE

Subject
2001 V6 SANTA FE P0335 AND P1372
(CRANKSHAFT POSITION SENSOR)
ACCOMPANIED BY OTHER CODES

DESCRIPTION:

If a 2001 V6 Santa Fe has a crankshaft position sensor code stored and experiences all or some of the following symptoms:

^ The engine intermittently runs rough, hesitates and/or stumbles

^ The ECM stored codes P0335 (CRANKSHAFT POSI.SENSOR-MAL.) and P1372 (SEGMENT TIME INCORRECT). These two codes usually set together.

^ The check engine light may or may not be lit.

^ The automatic transmission will not shift from 3rd gear (transmission fail safe) and the engine speed will not increase beyond 3,000 RPMs.

^ The ECM or TCM has other codes stored such as:

^ P1529 (TCM requested the ECM to turn on the check engine light)

^ P0740 Torque Converter Clutch Solenoid Valve)

^ P0732 (2nd gear ratio does not meet specification)

^ P0050 (undefined code -- false code)

^ P1600 (undefined code -- false code)

^ P0755 (Underdrive Solenoid Valve)

^ P0300 thru P0306 (misfire codes)

^ P1616 (Main Relay Malfunction)

REPAIR PROCEDURES:

1. Replace the crankshaft position sensor (P/N 39180-37150). Do not attempt to diagnose/repair the automatic transaxle.

2. If other codes return (after clearing them and test driving the vehicle), diagnose the codes repair the vehicle as necessary.