2007 Nissan Maxima Service Manual

2007 Nissan Maxima Automatic Air Conditioning and Accelerator Control Scope

• Covers 2007 Nissan Maxima 3.5 SE and 3.5 SL variants equipped with automatic air conditioning and electronic accelerator control systems
• Official Nissan publication, revision May 2006, part of the 2007 Maxima factory service series
• Includes 11 wiring diagrams for climate and electrical control circuits, alongside 15 exploded-view component layouts
• Downloads to your account within seconds of checkout
• Indexed PDF search covers every chapter and appendix
• Stored against your account so you can retrieve it after a hard-drive loss
• Print resolution preserves exploded-view detail
• This 2006 revision is the primary reference for 2007 Maxima air conditioning refrigerant cycle diagnostics and accelerator pedal position sensor removal sequences

Diagnostic Coverage and System Architecture

This manual documents the electronic control architecture for the 2007 Nissan Maxima climate control system, including the local area network (LAN) communication between the unified meter/amp, air mix door motors, and intake door motors. The provided prose details the operational logic for automatic temperature control, fan speed regulation, and compressor clutch engagement parameters. Readers will find information regarding the self-diagnostic functions embedded within the unified meter and A/C amplifier, including the interpretation of diagnostic trouble codes and sensor circuit monitoring procedures for the ambient, in-vehicle, and sunload sensors.

Specification Previews and Technical Data

The manual includes specific tolerance charts for the accelerator pedal travel settings and electrical circuit reference values for the A/C control amplifiers. Component identification data is provided for refrigerant pressure thresholds and pressure relief valve specifications, documenting a cut-off pressure of 2,746 kPa (398 psi). Oil capacity for the vacuum pump is explicitly listed at 482 g (17 oz), and the official oil type for all vane rotary compressors is confirmed as NISSAN A/C System Oil Type S. The document provides technical references for the 3.5-liter engine control modules, ensuring compatibility with the documented sensor diagnostic thresholds.

Note: This document is a technical reference for authorized service personnel and does not contain user-level repair instructions. This official Nissan factory publication covers the 2007 Maxima climate control and accelerator systems, providing complete diagnostic paths, wiring schematics, and technical specifications required for system-level maintenance and verification.