diff --git a/lib/Cake/Error/ErrorHandler.php b/lib/Cake/Error/ErrorHandler.php
index 3e6eca2a7a5..5d8a14fde2f 100644
--- a/lib/Cake/Error/ErrorHandler.php
+++ b/lib/Cake/Error/ErrorHandler.php
@@ -102,7 +102,7 @@ class ErrorHandler {
  * This will either use custom exception renderer class if configured,
  * or use the default ExceptionRenderer.
  *
- * @param Exception $exception
+ * @param Exception $exception The exception to render.
  * @return void
  * @see http://php.net/manual/en/function.set-exception-handler.php
  */
@@ -132,6 +132,7 @@ public static function handleException(Exception $exception) {
 
 /**
  * Generates a formatted error message
+ *
  * @param Exception $exception Exception instance
  * @return string Formatted message
  */
@@ -159,8 +160,8 @@ protected static function _getMessage($exception) {
 /**
  * Handles exception logging
  *
- * @param Exception $exception
- * @param array $config
+ * @param Exception $exception The exception to render.
+ * @param array $config An array of configuration for logging.
  * @return boolean
  */
 	protected static function _log(Exception $exception, $config) {
diff --git a/lib/Cake/Error/ExceptionRenderer.php b/lib/Cake/Error/ExceptionRenderer.php
index 63dc66215c1..60482db100a 100644
--- a/lib/Cake/Error/ExceptionRenderer.php
+++ b/lib/Cake/Error/ExceptionRenderer.php
@@ -180,7 +180,7 @@ public function render() {
 /**
  * Generic handler for the internal framework errors CakePHP can generate.
  *
- * @param CakeException $error
+ * @param CakeException $error The exception to render.
  * @return void
  */
 	protected function _cakeError(CakeException $error) {
@@ -202,7 +202,7 @@ protected function _cakeError(CakeException $error) {
 /**
  * Convenience method to display a 400 series page.
  *
- * @param Exception $error
+ * @param Exception $error The exception to render.
  * @return void
  */
 	public function error400($error) {
@@ -225,7 +225,7 @@ public function error400($error) {
 /**
  * Convenience method to display a 500 page.
  *
- * @param Exception $error
+ * @param Exception $error The exception to render.
  * @return void
  */
 	public function error500($error) {
@@ -249,7 +249,7 @@ public function error500($error) {
 /**
  * Convenience method to display a PDOException.
  *
- * @param PDOException $error
+ * @param PDOException $error The exception to render.
  * @return void
  */
 	public function pdoError(PDOException $error) {
diff --git a/lib/Cake/Error/exceptions.php b/lib/Cake/Error/exceptions.php
index fbc5bdc9e4b..0a0a52c957b 100644
--- a/lib/Cake/Error/exceptions.php
+++ b/lib/Cake/Error/exceptions.php
@@ -34,9 +34,9 @@ class CakeBaseException extends RuntimeException {
 /**
  * Get/set the response header to be used
  *
- * @param string|array $header. An array of header strings or a single header string
- *	- an associative array of "header name" => "header value"
- *	- an array of string headers is also accepted
+ * @param string|array $header An array of header strings or a single header string
+ *  - an associative array of "header name" => "header value"
+ *  - an array of string headers is also accepted
  * @param string $value The header value.
  * @return array
  * @see CakeResponse::header()
@@ -378,6 +378,12 @@ class MissingConnectionException extends CakeException {
 
 	protected $_messageTemplate = 'Database connection "%s" is missing, or could not be created.';
 
+/**
+ * Constructor
+ *
+ * @param string|array $message The error message.
+ * @param int $code The error code.
+ */
 	public function __construct($message, $code = 500) {
 		if (is_array($message)) {
 			$message += array('enabled' => true);
@@ -587,10 +593,10 @@ class FatalErrorException extends CakeException {
 /**
  * Constructor
  *
- * @param string $message
- * @param integer $code
- * @param string $file
- * @param integer $line
+ * @param string $message The error message.
+ * @param integer $code The error code.
+ * @param string $file The file the error occurred in.
+ * @param integer $line The line the error occurred on.
  */
 	public function __construct($message, $code = 500, $file = null, $line = null) {
 		parent::__construct($message, $code);