IVT and AutoPowr Control Unit (PTI) Diagnostic Trouble Codes

PTI Diagnostic Trouble Codes

Diagnostic Trouble Code

Display

Solution

PTI 127.1

Transmission oil pressure low

Return to Park to attempt vehicle system recovery.

PTI 158.1

Electrical system voltage low

Return vehicle to Park. Reduce electrical load or increase engine RPM to attempt vehicle system recovery.

PTI 168.1

Electrical system voltage low

Reduce electrical load or increase engine RPM. Shut down the engine and check fuse. Restart engine to attempt vehicle system recovery.

PTI 177.17

Transmission oil temperature low

Idle engine and allow temperature to increase.

PTI 190.0

Engine speed high

Reduce engine speed.

PTI 191.0

Transmission speed high

Reduce ground speed.

PTI 524226.8

Transmission system

Return to Park and restart engine to attempt vehicle system recovery.

PTI 524232.1

Park system

Return to Park to attempt vehicle system recovery.

PTI 524232.14

Park system

Stop vehicle. Repeat operator manual procedure.

PTI 524232.16

Park system

Return to Park to attempt vehicle system recovery.

PTI 524232.17

Park system

Return to Park to attempt vehicle system recovery.

PTI 524232.18

Transmission oil pressure low

Check hydraulic oil level.

PTI 524233.0

Transmission speed high

Reduce speed.

PTI 524233.7

Transmission electrical

Return to Park to attempt vehicle system recovery.

PTI 524237.31

Transmission lever

Return to Park to attempt vehicle system recovery.

PTI 524238.31

Transmission lever not in park

Return to Park or Neutral to attempt vehicle system recovery.

PTI 524239.31

Transmission system

Return to Park to attempt vehicle system recovery.

PTI 524240.14

Transmission system

Return to Park to attempt vehicle system recovery.

PTI 524241.2

Transmission system

Return to Park to attempt vehicle system recovery.

PTI 524242.0

Transmission oil pressure high

Return to Park to attempt vehicle system recovery.

PTI 524243.31

Transmission lever

Return to Park to attempt vehicle system recovery.

PTI 524244.31

Transmission lever

Return to Park to attempt vehicle system recovery.

PTI 524245.31

Transmission lever

Return to Park to attempt vehicle system recovery.

PTI 524248.31

Park system

Stop vehicle and cycle gear selector.

PTI 524249.31

Operator not in seat

Return to seated position.

PTI 524253.2

Transmission system

Return to Park to attempt vehicle system recovery.

PTI 524254.3

Transmission electrical

Return to Park to attempt vehicle system recovery.

PTI 524254.4

Transmission electrical

Return to Park to attempt vehicle system recovery.

OURX935,0000227-19-20110728