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Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> External Pages >> Different car >> Section 128 (Hybrid Control System - Diagnostic Codes (4 Of 7)) >> HYBRID CONTROL SYSTEM (for THS-HEV Model) >> DTC P0AD9-11: Hybrid/EV Battery Positive Contactor Circuit Short to Ground [10/2022 - ] >> Description

DTC P0AD9-11: Hybrid/EV Battery Positive Contactor Circuit Short to Ground [10/2022 - ]: Description

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Refer to the description for DTC P0AE4-11.

Refer to DESCRIPTION 

DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate DTC Output from Priority Note
P0AD9-11 Hybrid/EV Battery Positive Contactor Circuit Short to Ground Short to ground in the SMRB circuit:
Primary circuit of SMR (+) is malfunctioning.
(2 trip detection logic)
  • Wire harness or connector
  • No. 1 traction battery device box assembly
  • Hybrid vehicle control ECU
Does not come on Master Warning:
Comes on
Hybrid Control A SAE Code:
P0ADB