DTC Description

PCM/ECM sets DTC P2110 to indicate ETC system malfunction has occurred and engine is in Limp-Home mode. The PCM/ECM limits engine speed to 1500rpm after setting the DTC, as an Emergency Operation(Limp-Home)mode.

DTC Detecting Condition

Item

Detecting Condition

Possible Cause

DTC Strategy

•

Engine is in Limp-Home mode

1.

ETC system malfunction

(Additional DTC when APS(Accel. Position Sensor)error

or ETC hardware check error(P2101, 2118)

or TPS start check adaptation(P2119, P0638)

or TPS reference voltage(P0652, P0653)

or APS reference voltage(P0642, P0643,P0698,P0699)

or APS ratio error(P2138)

or both TPS1 and TPS2 error

or Level 2 monitoring error detected.)

Enable Conditions

•

The PCM/ECM detects ETC system malfunction.

Threshold Value

•

-

Diagnostic Time

•

-

MIL On Condition

•

-

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