LR039638 | Ignition Switch - Steering Column - 2.2 Puma | Defender 2007-2016
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: LR039638 - Ignition Switch - Steering Column - 2.2 Puma
LR039638 is an Ignition Switch - Steering Column - 2.2 Puma. Fitted within the steering column of 2.2 Puma diesel Defender models, this switch controls the ignition and starter circuits and provides the common key positions for accessory, run and start. Faulty or worn contacts can cause intermittent starter operation, loss of accessories when the key is turned, or failure to crank; replacement restores consistent ignition and starter control. Technicians will fit the switch into the column switch housing and connect the matching wiring harness - confirm the key barrel and switch match the vehicle specification before installation.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender (2007-2016) - 2.2 Puma (From VIN 7A000001 to VIN EA999999)
Frequently Asked Questions
The LR039638 ignition switch completes and breaks the electrical circuits in the steering column to operate accessory, run and start functions and to send the start signal to the starter relay. Common failure modes are worn or intermittent contacts causing intermittent starting, loss of accessory power, or failure to crank. Check the switch operation and wiring/harness connections as part of electrical diagnosis before replacement.
| Model | Variant |
|---|---|
| Land Rover Defender (2007-2016) | 2.2 Puma (From VIN 7A000001 to VIN EA999999) |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Replace the LR039638 if there is intermittent starter operation, loss of accessory power when the key is turned, or failure to crank. Inspect and replace during electrical diagnostics or service if these symptoms are present, and consult a technician or the vehicle manual if unsure.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.