SYSTEM DIAGRAM 1. SECONDARY AIR INJECTION CONTROL SYSTEM DIAGRAM ![]() 2. SECONDARY AIR INJECTION SYSTEM WIRING DIAGRAM ![]() ![]() 3. EGR CONTROL SYSTEM DIAGRAM ![]() 4. EGR CONTROL SYSTEM WIRING DIAGRAM ![]() ![]() 5. EVAP CONTROL SYSTEM DIAGRAM ![]()
6. EVAP CONTROL SYSTEM WIRING DIAGRAM ![]() |
Toyota Tundra Service Manual > Trailer Brake Control Ecu: Removal
REMOVAL CAUTION / NOTICE / HINT NOTICE: When replacing the brake control with bracket relay, the stored gain value is reset. Before replacing the brake control with bracket relay, record the set gain value. HINT: After replacing the brake control with bracket relay, the gain value is set to 5.0 (ini ...