Replacement hood lock for the Peugeot 607 equipped with an electric switch. This direct-fit bonnet latch secures the hood and provides the open/closed signal to the vehicle’s electronics. Customers frequently search for this part by number 793454.

Function And Common Failure Modes

The hood lock engages the bonnet striker to keep the hood closed and houses an electric switch that reports the open/closed status to the alarm system or ECU. Common failure causes include corrosion, mechanical wear of the latch mechanism, impact damage, water ingress and a faulty switch or actuator.

Installation

Replacement is straightforward for a trained technician or experienced DIYer: open the bonnet and access the latch from the engine bay (on some vehicles partial removal of the front grille or bumper may be required). Disconnect the electrical connector, remove the fixing bolts and replace the old lock with the new unit. Refit bolts to the correct torque, reconnect the connector, adjust the striker alignment if necessary and verify smooth mechanical operation and correct electrical open/closed signaling before finishing.

Technical Information

• Manufacturer: PSA / Peugeot
• Model: Peugeot 607
• Product Codes: 793454
• Additional Numbers: Not Available