2018 Toyota Rav4 (ZSA42R) — Repair Solution

2.0L 3ZR-FE 4cyl 16v DOHC VVT MPFI Petrol · Instruments · Electrical

Toyota Rav4 (ZSA42R) Instruments Electrical Diagnostic Sequence Available

Vehicle Details

Make: Toyota
Model: Rav4 (ZSA42R)
Year: 2018
Engine: 2.0L 3ZR-FE 4cyl 16v DOHC VVT MPFI Petrol
Area: Electrical
Category: Instruments

Customer Complaint

Engine MIL illuminated, and traction control disabled.

A warranty repair was initially denied due to GPS tracking device - aftermarket accessory fitment. This was suspected to be the cause of this present issue.

Problem Summary

Confirmed engine MIL remaining on and traction control failure lamp also displayed.
The below fault code was present:
- P0500 Vehicle Speed Sensor (VSS) Malfunction

Ended up tracking down fault to an open circuit at a junction connector, preventing the instrument cluster VSS output.

Diagnostic Sequence

The step-by-step diagnostic process used to identify this fault is available to TaT members.

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Fault Description

The detailed fault description and root cause analysis for this 2018 Toyota Rav4 (ZSA42R) is available to TaT members.

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Verified Repair Solution

The confirmed repair procedure for this 2018 Toyota Rav4 (ZSA42R) is available to TaT members. Includes the verified fix and technician tips.

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Quick Facts

CodeTOYZS18430
Vehicle2018 Toyota Rav4 (ZSA42R)
Engine2.0L 3ZR-FE 4cyl 16v DOHC VVT MPFI Petrol
ComplaintVisible
Diag. SequenceMembers Only
SolutionMembers Only

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