AUTOMATIC TRANSMISSION — Shift Lock System AT-143 A B C [Diagram showing connectors: IG, ACC, STP, E, KLS, SLS©, SLS①, P₁, P₂, P] S.R.2-D GA 7 1C GA 3-1 INSPECTION OF ELECTRIC CONTROL COMPONENTS 1. INSPECT SHIFT LOCK CONTROL ECU Using a voltmeter, measure the voltage at each terminals. [THIS IS TABLE: Connector testing specifications with columns for Connector, Terminal, Measuring Condition, and Voltage (V)] Connector | Terminal | Measuring Condition | Voltage (V) A: ACC — E | IG SW ACC position | 10 — 14 IG — E | IG SW ON position | 10 — 14 STP — E | Depress brake pedal | 10 — 14 ① | IG SW ACC position and P range | 0 KLS — E | ② | P→R, N, D, 2, L ranges | 10 — 14 ③ | ↓ (Approx. after one second) | 6 — 9 B: ① | IG SW ON position and P range | 0 SLS© — SLS① | ② | Depress brake pedal | 8.5 — 13.5 ③ | ↓ (Approx. after 20 seconds) | 5.5 — 9.5 ④ | P→R, N, D, 2, L ranges or release brake pedal | 0 C: P₁ — P | ① | IG SW ON, P range and depress brake pedal | 0 ② | P→R, N, D, 2, L ranges | 9 — 13.5 P₂ — P | ① | IG SW ACC position and P range | 9 — 13.5 ② | P→R, N, D, 2, L ranges | 0 2. INSPECT SHIFT LOCK SOLENOID (a) Disconnect the solenoid connector. (b) Using an ohmmeter, measure the resistance between terminals. Standard resistance: 20 — 28 Ω [Diagram AT4189 showing ohmmeter testing] (c) Apply the battery voltage between terminals. At this time, confirm that a solenoid operation. [Diagram AT4190 showing battery connection test]