← View Generic P0908 Guide Severity: Medium
🚗 Vehicle-Specific Guide

This guide is customized for your 2021 Honda PASSPORT

P0908: P0908: Transmission Range Sensor Circuit Malfunction

on 2021 Honda PASSPORT

Fix Cost
$200 - $500
Parts & Labor
Difficulty
3/5
1-2 hours
DIY Possible?
❌ No
Pro recommended
Your Vehicle
2021 Honda
PASSPORT
⚠️

Important for 2021 Honda PASSPORT Owners

Before starting repairs, verify which engine your 2021 Honda PASSPORT has. Check your VIN or engine code to ensure you order the correct parts.

📖 What Does P0908 Mean on 2021 Honda PASSPORT?

The transmission range sensor circuit has malfunctioned, preventing the transmission from shifting correctly. This can cause the vehicle to hesitate or jerk when shifting gears.
⚠️

Symptoms

  • • Transmission hesitation
  • • jerking
  • • or slipping between gears
  • • difficulty shifting into gear
  • • check engine light illuminated
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Common Causes

  • • Faulty transmission range sensor
  • • wiring issues
  • • sensor connector corrosion
  • • transmission control module malfunction
🛠️

How to Fix P0908 on 2021 Honda PASSPORT

1. Check and clean the transmission range sensor connector and wiring. 2. Replace the transmission range sensor if faulty. 3. Update the transmission control module software if necessary. 4. Check and adjust the transmission fluid level and condition.

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Need Maintenance Info for Your PASSPORT?

Get oil capacity, filter specs, and torque settings for your specific 2021 Honda PASSPORT.

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Parts for 2021 Honda PASSPORT

Transmission range sensor Shop ↗ Sensor connector Shop ↗ Wiring harness Shop ↗

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Related Diagnostic Codes

Other codes that may appear with P0908

P0906 Sequential Code

P0906: Transmission Range Sensor Circuit Malfunction

Medium
P0907 Sequential Code

P0907: Transmission Advanced System - Pressure Control Solenoid 'A' Circuit Low

Medium
P0909 Sequential Code

P0909: Transmission Range Sensor Circuit Malfunction

Medium
P0910 Sequential Code

P0910: Transmission Range Sensor Circuit Malfunction

Medium

💡 Why These Codes Are Related:

  • • Similar Issues: Same root cause or component failure
  • • Related Problems: Often occur together due to system interactions
  • • Sequential Codes: Progressive failure stages or multiple sensors
  • • Same System: Components within the same automotive system