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Home >> Toyota >> 2024 >> Corolla LE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 92 (Hybrid Control System (Li-Ion W/ Pa10) - Diagnostic Codes (2 Of 3)) >> HYBRID CONTROL SYSTEM (for LITHIUM-ION BATTERY with PA10) >> DTC P1C86-79: Transmission (Input) Mechanical Linkage Failure [09/2022 - ] >> Description

DTC P1C86-79: Transmission (Input) Mechanical Linkage Failure [09/2022 - ]: Description

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Refer to the description for DTC P1C77-79.

Refer to DESCRIPTION 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate Note
P1C86-79 Transmission (Input) Mechanical Linkage Failure Hybrid vehicle transaxle malfunction (input system lock):
When the vehicle is stopped, an engine cranking signal is sent but the generator (MG1) does not rotate.
The generator (MG1) or the engine does not rotate, or the planetary gear unit is malfunctioning.
(1 trip detection logic)
  • Hybrid vehicle transaxle assembly
  • Transmission input damper assembly
  • Engine
Does not come on Master Warning:
Comes on
SAE Code:
P3147