DISASSEMBLY PROCEDURE 1. REMOVE SHIFT LEVER CAP
2. REMOVE UPPER POSITION INDICATOR HOUSING
3. REMOVE POSITION INDICATOR SLIDE COVER
4. REMOVE NO. 2 POSITION INDICATOR SLIDE COVER
5. DISCONNECT INDICATOR LIGHT WIRE SUB-ASSEMBLY
(b) Using a thin-bladed screwdriver, pull out the 4 (ILL+) and 8 (ILL-) terminals from the rear as shown in the illustration.
6. REMOVE LOWER POSITION INDICATOR HOUSING
7. REMOVE INDICATOR LIGHT WIRE SUB-ASSEMBLY
8. REMOVE POSITION INDICATOR LED
9. REMOVE SHIFT LOCK CONTROL ECU
(b) Detach the 3 claws and remove the shift lock control ECU from the shift lever assembly. |
Toyota Tundra Service Manual > Trailer Brake Control System: Power Supply Voltage Circuit (C1241)
DESCRIPTION If a malfunction is detected in the power supply circuit, the trailer brake control ECU (brake control with bracket relay) stores this DTC. DTC No. Detection Item INF Code DTC Detection Condition Trouble Area C1241 Power Supply Voltage Circuit 81 82 INF Code: 81 (Low power supply voltage ...