2004 Peugeot 206 CC 2.0 16V 135 – Workshop Service & Repair Manual

Comprehensive 2004 Peugeot 206 CC 2.0 16V Manual FAQ & Troubleshooting Guide | Expert Solutions for Common Issues

• My 2004 Peugeot 206 CC's convertible roof gets stuck or won't operate; what should I check first?

  That can be quite frustrating! Start by checking the boot's load cover. It absolutely has to be fully extended and securely latched into its clips on both sides. There are small metallic contacts that act as a safety switch, and if they don't connect properly, your roof won't budge. Also, just double-check those two manual latches behind your sun visors; make sure they're unclipped when you're trying to open the roof. It's often one of these simple things that holds it up!

• How can I troubleshoot the "Pollution System Faulty" message on my 2004 Peugeot 206 CC 2.0 16V?

  The "Pollution System Faulty" message is a common one, and honestly, it’s a bit of a generic warning. Your very first step really needs to be plugging in an OBD-II scanner to read the specific fault codes. This will give you much more direct information about what’s actually going on. It could be anything from an oxygen sensor acting up to a misfiring ignition coil, or even something with your EGR valve. Getting those codes is key to avoiding unnecessary part replacements!

• I'm having strange electrical problems; could it be my 2004 Peugeot 206 CC's gearbox earth strap, and how do I check it?

  It absolutely could be! A broken or corroded gearbox earth strap is a very common issue for the Peugeot 206 CC and can cause all sorts of bizarre electrical glitches. You'll typically find it on top of the gearbox, and often need to remove the car battery and its tray to get proper access. Look closely at both ends of the strap for corrosion or fraying. Even if it looks okay, the internal wires can be snapped. A temporary fix can be running a jump lead from your battery's negative terminal to a clean spot on the engine block. If things suddenly work, you've found your culprit!

• My 2004 Peugeot 206 CC has a "boink" sound from the rear over bumps, and the wheels look odd; what's going on?

  Oh, that "boink" sound and the rear wheels looking like they're angled a bit, almost like a / \ shape instead of | |, are classic indicators of worn rear axle bearings on your 206 CC. It's a known weak point in these cars, where water can get in and cause corrosion. If you catch it early enough, a repair kit for the trailing arm bearings might sort it. Otherwise, you might be looking at getting a refurbished or new rear axle assembly to get everything running smoothly and safely again.

• What's the process for replacing the ignition coil on my 2004 Peugeot 206 CC 2.0 16V?

  Replacing the ignition coil on your 2.0 16V isn't too complicated! First, make sure the engine is cool and off. You’ll need to unbolt and take off the engine cover. Then, disconnect the crankcase ventilation hoses and unplug the electrical connector from the coil pack. Next, unbolt the coil pack's bracket fasteners (they're often Torx T27 bits). Gently pry the old coil pack out, put a little high-temperature grease on the tips of your new one, pop it in, and then reassemble everything in reverse. Don't forget to tighten those fasteners to about 8 Nm!