Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT HAZARD WARNING SIGNAL SWITCH ASSEMBLY
| *a | Component without harness connected (Hazard Warning Signal Switch Assembly) |
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| 6 (HAZ) - 3 (E) | Hazard warning switch off | 10 kΩ or higher |
| Hazard warning switch on | Below 1 Ω |
If the result is not as specified, replace the hazard warning signal switch assembly.
(b) Apply auxiliary battery voltage to the hazard warning signal switch assembly and check that the switch illuminates.
OK:
Switch Illumination| Measurement Condition | Condition | Specified Condition |
|---|---|---|
| Auxiliary battery positive (+) → Terminal 7 (ILL+) Auxiliary battery negative (-) → Terminal 1 (ILL-) | Always | Switch illumination illuminates |
OK:
Switch Indicator| Measurement Condition | Condition | Specified Condition |
|---|---|---|
| Auxiliary battery positive (+) → Terminal 2 (HFL) Auxiliary battery negative (-) → Terminal 5 (LJB) | Always | Switch indicator illuminates |
If the result is not as specified, replace the hazard warning signal switch assembly.
READ NEXT:
Installation
INSTALLATION PROCEDURE 1. INSTALL HAZARD WARNING SIGNAL SWITCH ASSEMBLY (a) Engage the 2 claws to install the hazard warning signal switch assembly. Install in this Direction 2. INSTALL NO.
Components
COMPONENTS ILLUSTRATION *1 COWL TOP PANEL INSULATOR *2 FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY *3 HEADLIGHT ASSEMBLY - - N*m (kgf*cm, ft.*lbf): Specified torque - - I
SEE MORE:
Transmission (Shaft) Mechanical Linkage Failure (P314779)
DTC SUMMARY Refer to the DTC summary for DTC P1C7779. Click here DESCRIPTION Refer to the description for DTC P1C7779. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate P314779 Transmission (Shaft) Mechanical Linkage Failure Drive fo
Cruise Control Input Processor (P160700)
DESCRIPTION When the ECM detects that it is not functioning normally, DTC P160700 is stored. DTC No. Detection Item DTC Detection Condition Trouble Area MIL DTC Output from P160700 Cruise Control Input Processor When the engine switch is on (IG) and control of vehicle speed by t
