Last Modified: 11-20-2023 6.11:8.1.0 Doc ID: RM1000000014XGR
Model Year Start: 2018 Model: Camry HV Prod Date Range: [07/2017 - 09/2018]
Title: HEATING / AIR CONDITIONING: RELAY: ON-VEHICLE INSPECTION; 2018 MY Camry HV [07/2017 - 09/2018]

ON-VEHICLE INSPECTION

PROCEDURE

1. INSPECT PTC HEATER RELAY

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

3 - 5

Auxiliary battery voltage is not applied between terminals 1 and 2

10 kΩ or higher

3 - 5

Auxiliary battery voltage is applied between terminals 1 and 2

Below 1 Ω

  • If the result is not as specified, replace the heater relay.