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DTC P1706 PNP SWITCH EC-1131 [VG33E] C D E F G H I J K L M A EC 5. CHECK PARK/NEUTRAL POSITION (PNP) SWITCH Refer to MT-46, "Position Switch Check" . OK or NG OK >> GO TO 6. NG >> Replace park/neutral position (PNP) switch. 6. CHECK INTERMITTENT INCIDENT Refer to EC-696, "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" >> INSPECTION END. FOR A/T MODELS 1. CHECK PNP SWITCH POWER SUPPLY CIRCUIT-I 1. Turn ignition switch OFF. 2. Disconnect park/neutral position (PNP) relay. 3. Turn ignition switch ON. 4. Shift selector lever to P or N position. 5. Check voltage between PNP relay terminal 2 and ground with OK or NG OK >> GO TO 6. NG >> GO TO 2. 2. CHECK PNP SWITCH POWER SUPPLY CIRCUIT-II 1. Turn ignition switch OFF. 2. Disconnect park/neutral position (PNP) switch harness connec- 3. Check harness continuity between PNP switch terminal 2 and 4. Also check harness for short to ground and short to power. OK or NG OK >> GO TO 3. NG >> Repair open circuit or short to ground or short to power in harness or connectors. 3. CHECK PNP SWITCH POWER SUPPLY CIRCUIT-III 1. Turn ignition switch ON. 2. Check voltage between PNP switch terminal 1 and ground with CONSULT-II or tester. Refer to Wiring Dia- OK or NG OK >> GO TO 5. NG >> GO TO 4. Voltage: Battery voltage SEF661W Continuity should exist. BBIA0421E Voltage: Battery voltage |