DTC C1202/58 Brake Fluid Level Low / Open Circuit in Brake Fluid Level Warning Switch Circuit: Description
WARNING: This page is about a different car, the 2008 Toyota FJ Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
The brake fluid level warning switch sends the appropriate signal to the skid control ECU when the brake fluid level drops.
DTC DETECTING CONDITIONS AND TROUBLE AREAS REFERENCE
| DTC No. |
DTC Detecting Conditions |
Trouble Areas |
| C1202/58 |
When any of following conditions detected:
- Fluid level of brake master cylinder reservoir tank stays low for 30 seconds or more when vehicle stops, or for 60 seconds or more when driving.
- With ECU terminal IG1 voltage 9.5 V to 17.2 V, open circuit for brake fluid level warning switch circuit continues for 2 seconds or more.
- Fluid level of master cylinder reservoir tank LOW for 4 seconds or 40 seconds after ignition switch turned ON, or for 7 seconds during pump motor operation.
|
- Brake fluid level
- Brake master cylinder reservoir sub-assembly (brake fluid level warning switch)
- Brake fluid level warning switch circuit
- Master cylinder solenoid (skid control ECU)
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