2001-2007 Nissan X-Trail (T30) OEM Service & Repair Manual

ACC-1 ACCELERATOR CONTROL SYSTEM B ENGINE CONTENTS C D E F G H I J K L M SECTION A ACC ACCELERATOR CONTROL SYSTEM ACCELERATOR CONTROL SYSTEM ..................... 2 Removal and Installation ......................................... 2 QR20DE AND QR25DE ....................................... 2 YD22DDTI ............................................................ 2 REMOVAL ............................................................ 2 INSTALLATION .................................................... 3 INSPECTION AFTER INSTALLATION ................ 3 SERVICE DATA AND SPECIFICATIONS (SDS) ....... 4 Tightening Torque .................................................... 4 QR20DE AND QR25DE ....................................... 4 YD22DDTI ............................................................ 4

ACC-2 ACCELERATOR CONTROL SYSTEM ACCELERATOR CONTROL SYSTEM PFP:18005 Removal and Installation EBS00KP5 QR20DE AND QR25DE YD22DDTI REMOVAL 1. Disconnect accelerator pedal position sensor (QR) or accelerator work unit (YD22DDTi) harness connector. 2. Loosen nuts, and remove accelerator pedal assembly. 3. If necessary, loosen nuts and bolts, and remove accelerator pedal bracket (YD22DDTi). CAUTION: ● Do not disassemble the accelerator pedal assembly. Do not remove the accelerator pedal position sensor (QR) or accelerator work unit (YD22DDTi) from the accelerator pedal assembly. ● Avoid impact from dropping etc. during handling. ● Be careful to keep the accelerator pedal assembly away from water. KBIA0307E 1. Accelerator pedal assembly PBIC1224E 1. Accelerator pedal assembly (work unit) 2. Accelerator pedal bracket

ACCELERATOR CONTROL SYSTEM ACC-3 C D E F G H I J K L M A ACC ● Do not adjust the adjusting screw (painted white) of the accelerator work unit. (YD22DDTi) INSTALLATION Install in the reverse order of removal. INSPECTION AFTER INSTALLATION ● Check that the accelerator pedal moves smoothly within the whole operation range. ● Check that the accelerator pedal securely returns to the original position. ● For the electrical inspection of the accelerator pedal position sensor, refer to EC-893, " DTC P0121 APP SENSOR " [QR20DE (WITH EURO-OBD)], EC-1222, " DTC P0121 APP SENSOR " [QR20DE (WITHOUT EURO-OBD)], EC-355, " DTC P2122, P2123 APP SENSOR " , EC-361, " DTC P2127, P2128 APP SEN- SOR " [QR25DE (WITH EURO-OBD)] or EC-631, " DTC P2122, P2123 APP SENSOR " , EC-637, " DTC P2127, P2128 APP SENSOR " [QR25DE (WITHOUT EURO-OBD)]. ● For the electrical inspection of the accelerator work unit, refer to EC-1460, " DTC P0120 ACCELERATOR PEDAL POSITION SENSOR " or EC-1531, " DTC P1510 ACCELERATOR PEDAL RELEASED POSI- TION SWITCH " . (YD22DDTi) ● Check that the drum of the accelerator work unit can be fully opened. (YD22DDTi) CAUTION: When the harness connector of the accelerator pedal position sensor (QR) or accelerator work unit (YD22DDTi) is disconnected, perform ″Accelerator Pedal Released Position Learning″. Refer to EC-772, " Accelerator Pedal Released Position Learning " [QR20DE (WITH EURO-OBD)], EC- 1136, " Accelerator Pedal Released Position Learning " [QR20DE (WITHOUT EURO-OBD)], EC-39, " Accelerator Pedal Released Position Learning " [QR25DE (WITH EURO-OBD)], EC-449, " Accelera- tor Pedal Released Position Learning " [QR25DE (WITHOUT EURO-OBD) or EC-1404, " Accelerator Pedal Released Position Learning " (YD22DDTi).

ACC-4 SERVICE DATA AND SPECIFICATIONS (SDS) SERVICE DATA AND SPECIFICATIONS (SDS) PFP:00030 Tightening Torque EBS00KP6 QR20DE AND QR25DE Unit: N·m (Kg-m, in-lb) YD22DDTI Unit: N·m (Kg-m, in-lb) Accelerator pedal assembly 4.3 - 5.9 (0.44 - 0.60, 39 - 52) Accelerator pedal assembly (work unit) 4.3 - 5.9 (0.44 - 0.60, 39 - 52) Accelerator pedal bracket 4.3 - 5.9 (0.44 - 0.60, 39 - 52)

2001-2007 Nissan X-Trail (T30) OEM Service & Repair Manual

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