DTC P0C2F

DTC P0C2F  : GEN-ENG Angular Speed Correlation Malfunction

NOTE:  Before you troubleshoot, review the general troubleshooting information .

DTC (PGM-FI)

1. Problem verification

   -1. Turn the vehicle to the ON mode.

   -2. Clear the DTC with the HDS.

   -3. Turn the vehicle to the OFF (LOCK) mode.

   -4. Enter the maintenance mode, then start the engine , and let it idle for 30 seconds or more.

   -5. Check for Pending or Confirmed DTCs with the HDS.

   DTC Description	Confirmed DTC	Pending DTC
   P0C2F GEN-ENG Angular Speed Correlation Malfunction

   Is DTC P0C2F indicated?

   YES 

   The failure is duplicated. Go to step 2.

   NO 

   Intermittent failure, the system is OK at this time. Check for poor connections or loose terminals at the PCU and the PCM. If the on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the on-board snapshot .

2. Electric powertrain system DTC check

   -1. Check for electric powertrain system DTCs with the HDS.

   DTC Description	Confirmed DTC	Pending DTC	Freeze Frame
   P0A4B Generator Motor Rotor Position Sensor Circuit

   Is DTC P0A4B indicated?

   YES 

   Go to the troubleshooting for DTC P0A4B .

   NO 

   Go to step 3.

3. CKP sensor DTC check

   -1. Check for Pending or Confirmed DTCs with the HDS.

   DTC Description	Confirmed DTC	Pending DTC
   P0335 CKP Sensor No Signal
   P0339 CKP Sensor Circuit Intermittent Interruption

   Is DTC P0335 and/or P0339 indicated?

   YES 

   Replace the CKP sensor .

   NO 

   Go to step 4.

4. Shorted wire check (NGENPLS/NOTPLS line)

   -1. Turn the vehicle to the OFF (LOCK) mode.

   -2. Jump the SCS line with the HDS, and wait more than 1 minute.

   -3. Disconnect the following connectors.

   PCU 33P connector

   PCM connector E (80P)

   -4. Measure the resistance between test points 1 and 2.

   Test condition	Vehicle OFF (LOCK) mode
   	PCU 33P connector: disconnected

   	PCM connector E (80P): disconnected
   Test point 1	PCM connector E (80P) No. 66
   Test point 2	Body ground

   Is there 1 MΩ or more?

   YES 

   The NGENPLS/NOTPLS wire is not shorted. Go to step 5.

   NO 

   Repair a short in the NGENPLS/NOTPLS wire between the PCM (E66) and the PCU.

5. Open wire check (NGENPLS/NOTPLS line)

   -1. Connect terminals A and B with a jumper wire.

   Terminal A	PCU 33P connector No. 29
   Terminal B	Body ground

   -2. Measure the resistance between test points 1 and 2.

   Test condition	Vehicle OFF (LOCK) mode
   	PCU 33P connector: disconnected
   	PCM connector E (80P): disconnected
   	PCU 33P connector No. 29: jumped to body ground
   Test point 1	PCM connector E (80P) No. 66
   Test point 2	Body ground

   Is there 1.0 Ω or less?

   YES 

   The NGENPLS/NOTPLS wire is OK. Check for any authorized service information related to the DTCs or symptoms you are troubleshooting, or substitute a known-good PCM .

   NO 

   Repair an open in the NGENPLS/NOTPLS wire between the PCM (E66) and the PCU.