Toyota Corolla Cross: Radiator
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ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT
CAUTION: Do not remove the reserve tank cap and air release valve while the engine and radiator assembly are still hot. Pressurized, hot engine coolant
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 FAN WITH MOTOR ASSEMBLY
- -
- -
2 INLET HYBRID RADIATOR
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 RADIATOR DRAIN COCK PLUG
16400B
- -
2
SEE MORE:
DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU monitors the high-voltage wiring between the HV battery and inverter with converter assembly and detects an open circuit malfunction.
HINT:
This DTC is differentiated from P1C8349 based on detection timing (after ignition sw
INSPECTION
PROCEDURE
1. INSPECT TRANSMISSION REVOLUTION SENSOR (NT)
(a) Connect the battery to the transmission revolution sensor (NT) as shown in
the illustration.
*1
Battery
*2
Ammeter
*a
Component without harness conn
On-vehicle Inspection
High Voltage Power Resource Circuit Short during Ready ON (P1C8449)
