ℹ️ Document Conversion Notice: This document has been converted from PDF and formatted to fit this screen. Diagrams and images may be available only in the original here.

2014 Toyota RAV4 2AR-FE Engine: P1604 Startability Malfunction Guide

This document provides essential diagnostic and repair information for the 2014 Toyota RAV4, specifically addressing the P1604 Diagnostic Trouble Code (DTC) related to Startability Malfunction in the 2AR-FE engine.

It details the symptoms, potential causes, and systematic troubleshooting procedures required to identify and resolve issues that prevent the engine from starting or cause it to stall shortly after starting.

Key Information Covered:

Understanding DTC P1604: Description and detection conditions.
Trouble Areas: Identification of components and systems that may be affected.
Diagnostic Flowcharts: Step-by-step guidance for pinpointing the root cause.
Freeze Frame Data Analysis: Utilizing recorded engine conditions for effective troubleshooting.
Component Inspection: Procedures for checking critical engine parts and systems.

This guide is intended for technicians and vehicle owners seeking to diagnose and repair starting issues on the specified Toyota model.

Google Docs
Google Drive
Download [pdf]

File Info : application/pdf, 82 Pages, 2.03MB

04619585-0736-4b0c-9910-01699bc89807 eee1 Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36 Skia/PDF m89

Related Documents

	2014 Toyota RAV4: P1604 Startability Malfunction Diagnostic Guide Comprehensive guide to diagnosing and resolving Diagnostic Trouble Code (DTC) P1604, indicating a startability malfunction in the 2014 Toyota RAV4. Covers common causes, troubleshooting steps, and system checks for engine start issues.
	2014 Toyota RAV4 2AR-FE Engine Control SFI System P1603 P1605 Repair Manual This document provides detailed repair information for the 2014 Toyota RAV4's 2AR-FE engine control and SFI system, focusing on Diagnostic Trouble Codes (DTCs) P1603 (Engine Stall History) and P1605 (Rough Idling). It includes troubleshooting procedures, suspected areas, and inspection flows based on freeze frame data.
	2016 Toyota Sienna P0014, P0015, P0024, P0025 DTC Troubleshooting Guide A comprehensive guide to troubleshooting Diagnostic Trouble Codes (DTCs) P0014, P0015, P0024, and P0025 related to the 2GR-FE engine's SFI system and variable valve timing (VVT) in the 2016 Toyota Sienna.
	Toyota Technical Service Bulletin: MIL ON DTC P0138, P0158, P0606 Diagnostic Tips This Toyota Technical Service Bulletin (T-SB-0001-10) provides diagnostic tips for the Malfunction Indicator Lamp (MIL) being ON due to Diagnostic Trouble Codes (DTCs) P0138, P0158, and P0606. It covers applicable models including Avalon, Camry, Highlander, RAV4, Sienna, and Venza, detailing diagnostic steps and potential causes related to Oxygen Sensors and Air Fuel Ratio Sensors.
	2010 Toyota Camry 2AR-FE Engine Assembly Removal Guide A comprehensive guide for the removal of the 2AR-FE engine assembly from a 2010 Toyota Camry, including detailed steps and procedures.
	Toyota 1NZ-FE Ignition System Service Manual \| Parts, Diagnostics, and Installation Comprehensive guide to the Toyota 1NZ-FE engine's ignition system. Covers parts location, system diagram, on-vehicle inspection, spark plug testing, coil removal/installation, and troubleshooting.
	Toyota Tacoma 3RZ-FE Timing Chain Service and Repair Manual Detailed service and repair instructions for the timing chain system of the Toyota Tacoma 2.7L (3RZ-FE) engine, including removal, inspection, and installation procedures.
	Toyota 1NZ-FE Engine Mechanical Service Manual: Components, Disassembly, Inspection, and Reassembly A comprehensive service manual detailing the Toyota 1NZ-FE engine unit. Covers engine components, step-by-step disassembly, inspection procedures, and reassembly instructions with specifications for automotive technicians and enthusiasts.